18260157168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12823}}^1$

素因数の和:12908

約数の個数: 240

約数和(自身を含む): 59536189440

約数和(自身を除く): 41276032272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 31, 33, 36, 44, 48, 58, 62, 66, 72, 87, 88, 93, 99, 116, 124, 132, 144, 174, 176, 186, 198, 232, 248, 261, 264, 279, 319, 341, 348, 372, 396, 464, 496, 522, 528, 558, 638, 682, 696, 744, 792, 899, 957, 1023, 1044, 1116, 1276, 1364, 1392, 1488, 1584, 1798, 1914, 2046, 2088, 2232, 2552, 2697, 2728, 2871, 3069, 3596, 3828, 4092, 4176, 4464, 5104, 5394, 5456, 5742, 6138, 7192, 7656, 8091, 8184, 9889, 10788, 11484, 12276, 12823, 14384, 15312, 16182, 16368, 19778, 21576, 22968, 24552, 25646, 29667, 32364, 38469, 39556, 43152, 45936, 49104, 51292, 59334, 64728, 76938, 79112, 89001, 102584, 115407, 118668, 129456, 141053, 153876, 158224, 178002, 205168, 230814, 237336, 282106, 307752, 356004, 371867, 397513, 423159, 461628, 474672, 564212, 615504, 712008, 743734, 795026, 846318, 923256, 1115601, 1128424, 1192539, 1269477, 1424016, 1487468, 1590052, 1692636, 1846512, 2231202, 2256848, 2385078, 2538954, 2974936, 3180104, 3346803, 3385272, 3577617, 4090537, 4372643, 4462404, 4770156, 5077908, 5949872, 6360208, 6693606, 6770544, 7155234, 8181074, 8745286, 8924808, 9540312, 10155816, 11527877, 12271611, 13117929, 13387212, 14310468, 16362148, 17490572, 17849616, 19080624, 20311632, 23055754, 24543222, 26235858, 26774424, 28620936, 32724296, 34583631, 34981144, 36814833, 39353787, 46111508, 49086444, 52471716, 53548848, 57241872, 65448592, 69167262, 69962288, 73629666, 78707574, 92223016, 98172888, 103750893, 104943432, 126806647, 138334524, 147259332, 157415148, 184446032, 196345776, 207501786, 209886864, 253613294, 276669048, 294518664, 314830296, 380419941, 415003572, 507226588, 553338096, 589037328, 629660592, 760839882, 830007144, 1014453176, 1141259823, 1521679764, 1660014288, 2028906352, 2282519646, 3043359528, 4565039292, 6086719056, 9130078584, 18260157168]

約数ペア:

[(1, 18260157168), (2, 9130078584), (3, 6086719056), (4, 4565039292), (6, 3043359528), (8, 2282519646), (9, 2028906352), (11, 1660014288), (12, 1521679764), (16, 1141259823), (18, 1014453176), (22, 830007144), (24, 760839882), (29, 629660592), (31, 589037328), (33, 553338096), (36, 507226588), (44, 415003572), (48, 380419941), (58, 314830296), (62, 294518664), (66, 276669048), (72, 253613294), (87, 209886864), (88, 207501786), (93, 196345776), (99, 184446032), (116, 157415148), (124, 147259332), (132, 138334524), (144, 126806647), (174, 104943432), (176, 103750893), (186, 98172888), (198, 92223016), (232, 78707574), (248, 73629666), (261, 69962288), (264, 69167262), (279, 65448592), (319, 57241872), (341, 53548848), (348, 52471716), (372, 49086444), (396, 46111508), (464, 39353787), (496, 36814833), (522, 34981144), (528, 34583631), (558, 32724296), (638, 28620936), (682, 26774424), (696, 26235858), (744, 24543222), (792, 23055754), (899, 20311632), (957, 19080624), (1023, 17849616), (1044, 17490572), (1116, 16362148), (1276, 14310468), (1364, 13387212), (1392, 13117929), (1488, 12271611), (1584, 11527877), (1798, 10155816), (1914, 9540312), (2046, 8924808), (2088, 8745286), (2232, 8181074), (2552, 7155234), (2697, 6770544), (2728, 6693606), (2871, 6360208), (3069, 5949872), (3596, 5077908), (3828, 4770156), (4092, 4462404), (4176, 4372643), (4464, 4090537), (5104, 3577617), (5394, 3385272), (5456, 3346803), (5742, 3180104), (6138, 2974936), (7192, 2538954), (7656, 2385078), (8091, 2256848), (8184, 2231202), (9889, 1846512), (10788, 1692636), (11484, 1590052), (12276, 1487468), (12823, 1424016), (14384, 1269477), (15312, 1192539), (16182, 1128424), (16368, 1115601), (19778, 923256), (21576, 846318), (22968, 795026), (24552, 743734), (25646, 712008), (29667, 615504), (32364, 564212), (38469, 474672), (39556, 461628), (43152, 423159), (45936, 397513), (49104, 371867), (51292, 356004), (59334, 307752), (64728, 282106), (76938, 237336), (79112, 230814), (89001, 205168), (102584, 178002), (115407, 158224), (118668, 153876), (129456, 141053)]