1373675472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23671}}^1$

素因数の和:23729

約数の個数: 120

約数和(自身を含む): 4273837568

約数和(自身を除く): 2900162096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 23671, 29016, 47342, 58032, 71013, 94684, 142026, 189368, 213039, 284052, 307723, 378736, 426078, 568104, 615446, 733801, 852156, 923169, 1136208, 1230892, 1467602, 1704312, 1846338, 2201403, 2461784, 2769507, 2935204, 3408624, 3692676, 4402806, 4923568, 5539014, 5870408, 6604209, 7385352, 8805612, 9539413, 11078028, 11740816, 13208418, 14770704, 17611224, 19078826, 22156056, 26416836, 28618239, 35222448, 38157652, 44312112, 52833672, 57236478, 76315304, 85854717, 105667344, 114472956, 152630608, 171709434, 228945912, 343418868, 457891824, 686837736, 1373675472]

約数ペア:

[(1, 1373675472), (2, 686837736), (3, 457891824), (4, 343418868), (6, 228945912), (8, 171709434), (9, 152630608), (12, 114472956), (13, 105667344), (16, 85854717), (18, 76315304), (24, 57236478), (26, 52833672), (31, 44312112), (36, 38157652), (39, 35222448), (48, 28618239), (52, 26416836), (62, 22156056), (72, 19078826), (78, 17611224), (93, 14770704), (104, 13208418), (117, 11740816), (124, 11078028), (144, 9539413), (156, 8805612), (186, 7385352), (208, 6604209), (234, 5870408), (248, 5539014), (279, 4923568), (312, 4402806), (372, 3692676), (403, 3408624), (468, 2935204), (496, 2769507), (558, 2461784), (624, 2201403), (744, 1846338), (806, 1704312), (936, 1467602), (1116, 1230892), (1209, 1136208), (1488, 923169), (1612, 852156), (1872, 733801), (2232, 615446), (2418, 568104), (3224, 426078), (3627, 378736), (4464, 307723), (4836, 284052), (6448, 213039), (7254, 189368), (9672, 142026), (14508, 94684), (19344, 71013), (23671, 58032), (29016, 47342)]