20101041792

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1816

約数の個数: 384

約数和(自身を含む): 67209105600

約数和(自身を除く): 47108063808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 41, 48, 52, 57, 64, 72, 76, 78, 82, 96, 104, 114, 117, 123, 128, 144, 152, 156, 164, 171, 192, 208, 228, 234, 246, 247, 288, 304, 312, 328, 342, 369, 384, 416, 456, 468, 492, 494, 533, 576, 608, 624, 656, 684, 738, 741, 779, 832, 912, 936, 984, 988, 1066, 1152, 1216, 1248, 1312, 1368, 1476, 1482, 1558, 1599, 1664, 1723, 1824, 1872, 1968, 1976, 2132, 2223, 2337, 2432, 2496, 2624, 2736, 2952, 2964, 3116, 3198, 3446, 3648, 3744, 3936, 3952, 4264, 4446, 4674, 4797, 4992, 5169, 5248, 5472, 5904, 5928, 6232, 6396, 6892, 7011, 7296, 7488, 7872, 7904, 8528, 8892, 9348, 9594, 10127, 10338, 10944, 11808, 11856, 12464, 12792, 13784, 14022, 14976, 15507, 15744, 15808, 17056, 17784, 18696, 19188, 20254, 20676, 21888, 22399, 23616, 23712, 24928, 25584, 27568, 28044, 30381, 31014, 31616, 32737, 34112, 35568, 37392, 38376, 40508, 41352, 44798, 47232, 47424, 49856, 51168, 55136, 56088, 60762, 62028, 65474, 67197, 68224, 70643, 71136, 74784, 76752, 81016, 82704, 89596, 91143, 94848, 98211, 99712, 102336, 110272, 112176, 121524, 124056, 130948, 134394, 141286, 142272, 149568, 153504, 162032, 165408, 179192, 182286, 196422, 201591, 204672, 211929, 220544, 224352, 243048, 248112, 261896, 268788, 282572, 284544, 294633, 299136, 307008, 324064, 330816, 358384, 364572, 392844, 403182, 423858, 425581, 448704, 486096, 496224, 523792, 537576, 565144, 589266, 614016, 635787, 648128, 661632, 716768, 729144, 785688, 806364, 847716, 851162, 897408, 918359, 972192, 992448, 1047584, 1075152, 1130288, 1178532, 1271574, 1276743, 1296256, 1342217, 1433536, 1458288, 1571376, 1612728, 1695432, 1702324, 1836718, 1944384, 1984896, 2095168, 2150304, 2260576, 2357064, 2543148, 2553486, 2684434, 2755077, 2867072, 2916576, 3142752, 3225456, 3390864, 3404648, 3673436, 3830229, 3888768, 4026651, 4190336, 4300608, 4521152, 4714128, 5086296, 5106972, 5368868, 5510154, 5833152, 6285504, 6450912, 6781728, 6809296, 7346872, 7660458, 8053302, 8265231, 8601216, 9042304, 9428256, 10172592, 10213944, 10737736, 11020308, 11666304, 12079953, 12571008, 12901824, 13563456, 13618592, 14693744, 15320916, 16106604, 16530462, 17448821, 18856512, 20345184, 20427888, 21475472, 22040616, 24159906, 25803648, 27126912, 27237184, 29387488, 30641832, 32213208, 33060924, 34897642, 37713024, 40690368, 40855776, 42950944, 44081232, 48319812, 52346463, 54474368, 58774976, 61283664, 64426416, 66121848, 69795284, 81380736, 81711552, 85901888, 88162464, 96639624, 104692926, 117549952, 122567328, 128852832, 132243696, 139590568, 157039389, 163423104, 171803776, 176324928, 193279248, 209385852, 245134656, 257705664, 264487392, 279181136, 314078778, 352649856, 386558496, 418771704, 490269312, 515411328, 528974784, 558362272, 628157556, 773116992, 837543408, 1057949568, 1116724544, 1256315112, 1546233984, 1675086816, 2233449088, 2512630224, 3350173632, 5025260448, 6700347264, 10050520896, 20101041792]

約数ペア:

[(1, 20101041792), (2, 10050520896), (3, 6700347264), (4, 5025260448), (6, 3350173632), (8, 2512630224), (9, 2233449088), (12, 1675086816), (13, 1546233984), (16, 1256315112), (18, 1116724544), (19, 1057949568), (24, 837543408), (26, 773116992), (32, 628157556), (36, 558362272), (38, 528974784), (39, 515411328), (41, 490269312), (48, 418771704), (52, 386558496), (57, 352649856), (64, 314078778), (72, 279181136), (76, 264487392), (78, 257705664), (82, 245134656), (96, 209385852), (104, 193279248), (114, 176324928), (117, 171803776), (123, 163423104), (128, 157039389), (144, 139590568), (152, 132243696), (156, 128852832), (164, 122567328), (171, 117549952), (192, 104692926), (208, 96639624), (228, 88162464), (234, 85901888), (246, 81711552), (247, 81380736), (288, 69795284), (304, 66121848), (312, 64426416), (328, 61283664), (342, 58774976), (369, 54474368), (384, 52346463), (416, 48319812), (456, 44081232), (468, 42950944), (492, 40855776), (494, 40690368), (533, 37713024), (576, 34897642), (608, 33060924), (624, 32213208), (656, 30641832), (684, 29387488), (738, 27237184), (741, 27126912), (779, 25803648), (832, 24159906), (912, 22040616), (936, 21475472), (984, 20427888), (988, 20345184), (1066, 18856512), (1152, 17448821), (1216, 16530462), (1248, 16106604), (1312, 15320916), (1368, 14693744), (1476, 13618592), (1482, 13563456), (1558, 12901824), (1599, 12571008), (1664, 12079953), (1723, 11666304), (1824, 11020308), (1872, 10737736), (1968, 10213944), (1976, 10172592), (2132, 9428256), (2223, 9042304), (2337, 8601216), (2432, 8265231), (2496, 8053302), (2624, 7660458), (2736, 7346872), (2952, 6809296), (2964, 6781728), (3116, 6450912), (3198, 6285504), (3446, 5833152), (3648, 5510154), (3744, 5368868), (3936, 5106972), (3952, 5086296), (4264, 4714128), (4446, 4521152), (4674, 4300608), (4797, 4190336), (4992, 4026651), (5169, 3888768), (5248, 3830229), (5472, 3673436), (5904, 3404648), (5928, 3390864), (6232, 3225456), (6396, 3142752), (6892, 2916576), (7011, 2867072), (7296, 2755077), (7488, 2684434), (7872, 2553486), (7904, 2543148), (8528, 2357064), (8892, 2260576), (9348, 2150304), (9594, 2095168), (10127, 1984896), (10338, 1944384), (10944, 1836718), (11808, 1702324), (11856, 1695432), (12464, 1612728), (12792, 1571376), (13784, 1458288), (14022, 1433536), (14976, 1342217), (15507, 1296256), (15744, 1276743), (15808, 1271574), (17056, 1178532), (17784, 1130288), (18696, 1075152), (19188, 1047584), (20254, 992448), (20676, 972192), (21888, 918359), (22399, 897408), (23616, 851162), (23712, 847716), (24928, 806364), (25584, 785688), (27568, 729144), (28044, 716768), (30381, 661632), (31014, 648128), (31616, 635787), (32737, 614016), (34112, 589266), (35568, 565144), (37392, 537576), (38376, 523792), (40508, 496224), (41352, 486096), (44798, 448704), (47232, 425581), (47424, 423858), (49856, 403182), (51168, 392844), (55136, 364572), (56088, 358384), (60762, 330816), (62028, 324064), (65474, 307008), (67197, 299136), (68224, 294633), (70643, 284544), (71136, 282572), (74784, 268788), (76752, 261896), (81016, 248112), (82704, 243048), (89596, 224352), (91143, 220544), (94848, 211929), (98211, 204672), (99712, 201591), (102336, 196422), (110272, 182286), (112176, 179192), (121524, 165408), (124056, 162032), (130948, 153504), (134394, 149568), (141286, 142272)]