251545514688

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2383}}^1$

素因数の和:2581

約数の個数: 448

約数和(自身を含む): 824691589120

約数和(自身を除く): 573146074432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 96, 104, 108, 111, 117, 127, 144, 148, 156, 192, 208, 216, 222, 234, 254, 288, 296, 312, 333, 351, 381, 416, 432, 444, 468, 481, 508, 576, 592, 624, 666, 702, 762, 832, 864, 888, 936, 962, 999, 1016, 1143, 1184, 1248, 1332, 1404, 1443, 1524, 1651, 1728, 1776, 1872, 1924, 1998, 2032, 2286, 2368, 2383, 2496, 2664, 2808, 2886, 3048, 3302, 3429, 3552, 3744, 3848, 3996, 4064, 4329, 4572, 4699, 4766, 4953, 5328, 5616, 5772, 6096, 6604, 6858, 7104, 7149, 7488, 7696, 7992, 8128, 8658, 9144, 9398, 9532, 9906, 10656, 11232, 11544, 12192, 12987, 13208, 13716, 14097, 14298, 14859, 15392, 15984, 17316, 18288, 18796, 19064, 19812, 21312, 21447, 22464, 23088, 24384, 25974, 26416, 27432, 28194, 28596, 29718, 30784, 30979, 31968, 34632, 36576, 37592, 38128, 39624, 42291, 42894, 44577, 46176, 51948, 52832, 54864, 56388, 57192, 59436, 61087, 61958, 63936, 64341, 69264, 73152, 75184, 76256, 79248, 84582, 85788, 88171, 89154, 92352, 92937, 103896, 105664, 109728, 112776, 114384, 118872, 122174, 123916, 126873, 128682, 138528, 150368, 152512, 158496, 169164, 171576, 176342, 178308, 183261, 185874, 207792, 219456, 225552, 228768, 237744, 244348, 247832, 253746, 257364, 264513, 277056, 278811, 300736, 302641, 316992, 338328, 343152, 352684, 356616, 366522, 371748, 415584, 451104, 457536, 475488, 488696, 495664, 507492, 514728, 529026, 549783, 557622, 605282, 676656, 686304, 705368, 713232, 733044, 743496, 793539, 831168, 836433, 902208, 907923, 950976, 977392, 991328, 1014984, 1029456, 1058052, 1099566, 1115244, 1146223, 1210564, 1353312, 1372608, 1410736, 1426464, 1466088, 1486992, 1587078, 1649349, 1672866, 1815846, 1954784, 1982656, 2029968, 2058912, 2116104, 2199132, 2230488, 2292446, 2380617, 2421128, 2706624, 2723769, 2821472, 2852928, 2932176, 2973984, 3174156, 3298698, 3345732, 3438669, 3631692, 3909568, 3934333, 4059936, 4117824, 4232208, 4398264, 4460976, 4584892, 4761234, 4842256, 5447538, 5642944, 5864352, 5947968, 6348312, 6597396, 6691464, 6877338, 7263384, 7868666, 8119872, 8171307, 8464416, 8796528, 8921952, 9169784, 9522468, 9684512, 10316007, 10895076, 11197717, 11728704, 11802999, 12696624, 13194792, 13382928, 13754676, 14526768, 15737332, 16342614, 16928832, 17593056, 17843904, 18339568, 19044936, 19369024, 20632014, 21790152, 22395434, 23605998, 25393248, 26389584, 26765856, 27509352, 29053536, 30948021, 31474664, 32685228, 33593151, 35186112, 35408997, 36679136, 38089872, 41264028, 43580304, 44790868, 47211996, 50786496, 52779168, 53531712, 55018704, 58107072, 61896042, 62949328, 65370456, 67186302, 70817994, 73358272, 76179744, 82528056, 87160608, 89581736, 94423992, 100779453, 105558336, 106226991, 110037408, 123792084, 125898656, 130740912, 134372604, 141635988, 145570321, 152359488, 165056112, 174321216, 179163472, 188847984, 201558906, 212453982, 220074816, 247584168, 251797312, 261481824, 268745208, 283271976, 291140642, 302338359, 330112224, 358326944, 377695968, 403117812, 424907964, 436710963, 495168336, 522963648, 537490416, 566543952, 582281284, 604676718, 660224448, 716653888, 755391936, 806235624, 849815928, 873421926, 990336672, 1074980832, 1133087904, 1164562568, 1209353436, 1310132889, 1612471248, 1699631856, 1746843852, 1980673344, 2149961664, 2266175808, 2329125136, 2418706872, 2620265778, 3224942496, 3399263712, 3493687704, 3930398667, 4658250272, 4837413744, 5240531556, 6449884992, 6798527424, 6987375408, 7860797334, 9316500544, 9674827488, 10481063112, 13974750816, 15721594668, 19349654976, 20962126224, 27949501632, 31443189336, 41924252448, 62886378672, 83848504896, 125772757344, 251545514688]

約数ペア:

[(1, 251545514688), (2, 125772757344), (3, 83848504896), (4, 62886378672), (6, 41924252448), (8, 31443189336), (9, 27949501632), (12, 20962126224), (13, 19349654976), (16, 15721594668), (18, 13974750816), (24, 10481063112), (26, 9674827488), (27, 9316500544), (32, 7860797334), (36, 6987375408), (37, 6798527424), (39, 6449884992), (48, 5240531556), (52, 4837413744), (54, 4658250272), (64, 3930398667), (72, 3493687704), (74, 3399263712), (78, 3224942496), (96, 2620265778), (104, 2418706872), (108, 2329125136), (111, 2266175808), (117, 2149961664), (127, 1980673344), (144, 1746843852), (148, 1699631856), (156, 1612471248), (192, 1310132889), (208, 1209353436), (216, 1164562568), (222, 1133087904), (234, 1074980832), (254, 990336672), (288, 873421926), (296, 849815928), (312, 806235624), (333, 755391936), (351, 716653888), (381, 660224448), (416, 604676718), (432, 582281284), (444, 566543952), (468, 537490416), (481, 522963648), (508, 495168336), (576, 436710963), (592, 424907964), (624, 403117812), (666, 377695968), (702, 358326944), (762, 330112224), (832, 302338359), (864, 291140642), (888, 283271976), (936, 268745208), (962, 261481824), (999, 251797312), (1016, 247584168), (1143, 220074816), (1184, 212453982), (1248, 201558906), (1332, 188847984), (1404, 179163472), (1443, 174321216), (1524, 165056112), (1651, 152359488), (1728, 145570321), (1776, 141635988), (1872, 134372604), (1924, 130740912), (1998, 125898656), (2032, 123792084), (2286, 110037408), (2368, 106226991), (2383, 105558336), (2496, 100779453), (2664, 94423992), (2808, 89581736), (2886, 87160608), (3048, 82528056), (3302, 76179744), (3429, 73358272), (3552, 70817994), (3744, 67186302), (3848, 65370456), (3996, 62949328), (4064, 61896042), (4329, 58107072), (4572, 55018704), (4699, 53531712), (4766, 52779168), (4953, 50786496), (5328, 47211996), (5616, 44790868), (5772, 43580304), (6096, 41264028), (6604, 38089872), (6858, 36679136), (7104, 35408997), (7149, 35186112), (7488, 33593151), (7696, 32685228), (7992, 31474664), (8128, 30948021), (8658, 29053536), (9144, 27509352), (9398, 26765856), (9532, 26389584), (9906, 25393248), (10656, 23605998), (11232, 22395434), (11544, 21790152), (12192, 20632014), (12987, 19369024), (13208, 19044936), (13716, 18339568), (14097, 17843904), (14298, 17593056), (14859, 16928832), (15392, 16342614), (15984, 15737332), (17316, 14526768), (18288, 13754676), (18796, 13382928), (19064, 13194792), (19812, 12696624), (21312, 11802999), (21447, 11728704), (22464, 11197717), (23088, 10895076), (24384, 10316007), (25974, 9684512), (26416, 9522468), (27432, 9169784), (28194, 8921952), (28596, 8796528), (29718, 8464416), (30784, 8171307), (30979, 8119872), (31968, 7868666), (34632, 7263384), (36576, 6877338), (37592, 6691464), (38128, 6597396), (39624, 6348312), (42291, 5947968), (42894, 5864352), (44577, 5642944), (46176, 5447538), (51948, 4842256), (52832, 4761234), (54864, 4584892), (56388, 4460976), (57192, 4398264), (59436, 4232208), (61087, 4117824), (61958, 4059936), (63936, 3934333), (64341, 3909568), (69264, 3631692), (73152, 3438669), (75184, 3345732), (76256, 3298698), (79248, 3174156), (84582, 2973984), (85788, 2932176), (88171, 2852928), (89154, 2821472), (92352, 2723769), (92937, 2706624), (103896, 2421128), (105664, 2380617), (109728, 2292446), (112776, 2230488), (114384, 2199132), (118872, 2116104), (122174, 2058912), (123916, 2029968), (126873, 1982656), (128682, 1954784), (138528, 1815846), (150368, 1672866), (152512, 1649349), (158496, 1587078), (169164, 1486992), (171576, 1466088), (176342, 1426464), (178308, 1410736), (183261, 1372608), (185874, 1353312), (207792, 1210564), (219456, 1146223), (225552, 1115244), (228768, 1099566), (237744, 1058052), (244348, 1029456), (247832, 1014984), (253746, 991328), (257364, 977392), (264513, 950976), (277056, 907923), (278811, 902208), (300736, 836433), (302641, 831168), (316992, 793539), (338328, 743496), (343152, 733044), (352684, 713232), (356616, 705368), (366522, 686304), (371748, 676656), (415584, 605282), (451104, 557622), (457536, 549783), (475488, 529026), (488696, 514728), (495664, 507492)]