28645587072

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 384

約数和(自身を含む): 88037913600

約数和(自身を除く): 59392326528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 64, 72, 74, 79, 94, 96, 111, 128, 141, 144, 148, 158, 181, 188, 192, 222, 237, 282, 288, 296, 316, 333, 362, 376, 384, 423, 444, 474, 543, 564, 576, 592, 632, 666, 711, 724, 752, 846, 888, 948, 1086, 1128, 1152, 1184, 1264, 1332, 1422, 1448, 1504, 1629, 1692, 1739, 1776, 1896, 2172, 2256, 2368, 2528, 2664, 2844, 2896, 2923, 3008, 3258, 3384, 3478, 3552, 3713, 3792, 4344, 4512, 4736, 5056, 5217, 5328, 5688, 5792, 5846, 6016, 6516, 6697, 6768, 6956, 7104, 7426, 7584, 8507, 8688, 8769, 9024, 10112, 10434, 10656, 11139, 11376, 11584, 11692, 13032, 13394, 13536, 13912, 14208, 14299, 14852, 15168, 15651, 17014, 17376, 17538, 18048, 20091, 20868, 21312, 22278, 22752, 23168, 23384, 25521, 26064, 26307, 26788, 27072, 27824, 28598, 29704, 30336, 31302, 33417, 34028, 34752, 35076, 40182, 41736, 42624, 42897, 44556, 45504, 46768, 51042, 52128, 52614, 53576, 54144, 55648, 57196, 59408, 60273, 62604, 66834, 68056, 69504, 70152, 76563, 80364, 83472, 85794, 89112, 91008, 93536, 102084, 104256, 105228, 107152, 111296, 114392, 118816, 120546, 125208, 128691, 133668, 136112, 137381, 140304, 153126, 160728, 166944, 171588, 178224, 187072, 204168, 208512, 210456, 214304, 222592, 228784, 237632, 241092, 250416, 257382, 267336, 272224, 274762, 280608, 306252, 314759, 321456, 333888, 343176, 356448, 374144, 408336, 412143, 420912, 428608, 457568, 475264, 482184, 500832, 514764, 529063, 534672, 544448, 549524, 561216, 612504, 629518, 642912, 667776, 672053, 686352, 712896, 816672, 824286, 841824, 857216, 915136, 944277, 964368, 1001664, 1029528, 1058126, 1069344, 1088896, 1099048, 1122432, 1225008, 1236429, 1259036, 1285824, 1344106, 1372704, 1425792, 1587189, 1633344, 1648572, 1683648, 1830272, 1888554, 1928736, 2003328, 2016159, 2059056, 2116252, 2138688, 2198096, 2450016, 2472858, 2518072, 2571648, 2688212, 2745408, 2832831, 3174378, 3266688, 3297144, 3367296, 3777108, 3857472, 4032318, 4118112, 4232504, 4277376, 4396192, 4761567, 4900032, 4945716, 5036144, 5376424, 5490816, 5665662, 6048477, 6348756, 6594288, 7554216, 7714944, 8064636, 8236224, 8465008, 8792384, 9523134, 9800064, 9891432, 10072288, 10752848, 11331324, 12096954, 12697512, 13188576, 15108432, 16129272, 16472448, 16930016, 17584768, 19046268, 19782864, 20144576, 21505696, 22662648, 24193908, 24865961, 25395024, 26377152, 30216864, 32258544, 33860032, 38092536, 39565728, 40289152, 43011392, 45325296, 48387816, 49731922, 50790048, 52754304, 60433728, 64517088, 67720064, 74597883, 76185072, 79131456, 86022784, 90650592, 96775632, 99463844, 101580096, 120867456, 129034176, 149195766, 152370144, 158262912, 181301184, 193551264, 198927688, 203160192, 223793649, 258068352, 298391532, 304740288, 362602368, 387102528, 397855376, 447587298, 596783064, 609480576, 774205056, 795710752, 895174596, 1193566128, 1591421504, 1790349192, 2387132256, 3182843008, 3580698384, 4774264512, 7161396768, 9548529024, 14322793536, 28645587072]

約数ペア:

[(1, 28645587072), (2, 14322793536), (3, 9548529024), (4, 7161396768), (6, 4774264512), (8, 3580698384), (9, 3182843008), (12, 2387132256), (16, 1790349192), (18, 1591421504), (24, 1193566128), (32, 895174596), (36, 795710752), (37, 774205056), (47, 609480576), (48, 596783064), (64, 447587298), (72, 397855376), (74, 387102528), (79, 362602368), (94, 304740288), (96, 298391532), (111, 258068352), (128, 223793649), (141, 203160192), (144, 198927688), (148, 193551264), (158, 181301184), (181, 158262912), (188, 152370144), (192, 149195766), (222, 129034176), (237, 120867456), (282, 101580096), (288, 99463844), (296, 96775632), (316, 90650592), (333, 86022784), (362, 79131456), (376, 76185072), (384, 74597883), (423, 67720064), (444, 64517088), (474, 60433728), (543, 52754304), (564, 50790048), (576, 49731922), (592, 48387816), (632, 45325296), (666, 43011392), (711, 40289152), (724, 39565728), (752, 38092536), (846, 33860032), (888, 32258544), (948, 30216864), (1086, 26377152), (1128, 25395024), (1152, 24865961), (1184, 24193908), (1264, 22662648), (1332, 21505696), (1422, 20144576), (1448, 19782864), (1504, 19046268), (1629, 17584768), (1692, 16930016), (1739, 16472448), (1776, 16129272), (1896, 15108432), (2172, 13188576), (2256, 12697512), (2368, 12096954), (2528, 11331324), (2664, 10752848), (2844, 10072288), (2896, 9891432), (2923, 9800064), (3008, 9523134), (3258, 8792384), (3384, 8465008), (3478, 8236224), (3552, 8064636), (3713, 7714944), (3792, 7554216), (4344, 6594288), (4512, 6348756), (4736, 6048477), (5056, 5665662), (5217, 5490816), (5328, 5376424), (5688, 5036144), (5792, 4945716), (5846, 4900032), (6016, 4761567), (6516, 4396192), (6697, 4277376), (6768, 4232504), (6956, 4118112), (7104, 4032318), (7426, 3857472), (7584, 3777108), (8507, 3367296), (8688, 3297144), (8769, 3266688), (9024, 3174378), (10112, 2832831), (10434, 2745408), (10656, 2688212), (11139, 2571648), (11376, 2518072), (11584, 2472858), (11692, 2450016), (13032, 2198096), (13394, 2138688), (13536, 2116252), (13912, 2059056), (14208, 2016159), (14299, 2003328), (14852, 1928736), (15168, 1888554), (15651, 1830272), (17014, 1683648), (17376, 1648572), (17538, 1633344), (18048, 1587189), (20091, 1425792), (20868, 1372704), (21312, 1344106), (22278, 1285824), (22752, 1259036), (23168, 1236429), (23384, 1225008), (25521, 1122432), (26064, 1099048), (26307, 1088896), (26788, 1069344), (27072, 1058126), (27824, 1029528), (28598, 1001664), (29704, 964368), (30336, 944277), (31302, 915136), (33417, 857216), (34028, 841824), (34752, 824286), (35076, 816672), (40182, 712896), (41736, 686352), (42624, 672053), (42897, 667776), (44556, 642912), (45504, 629518), (46768, 612504), (51042, 561216), (52128, 549524), (52614, 544448), (53576, 534672), (54144, 529063), (55648, 514764), (57196, 500832), (59408, 482184), (60273, 475264), (62604, 457568), (66834, 428608), (68056, 420912), (69504, 412143), (70152, 408336), (76563, 374144), (80364, 356448), (83472, 343176), (85794, 333888), (89112, 321456), (91008, 314759), (93536, 306252), (102084, 280608), (104256, 274762), (105228, 272224), (107152, 267336), (111296, 257382), (114392, 250416), (118816, 241092), (120546, 237632), (125208, 228784), (128691, 222592), (133668, 214304), (136112, 210456), (137381, 208512), (140304, 204168), (153126, 187072), (160728, 178224), (166944, 171588)]