131982624

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14783}}^1$

素因数の和:14830

約数の個数: 72

約数和(自身を含む): 387459072

約数和(自身を除く): 255476448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 14783, 29566, 44349, 59132, 88698, 118264, 133047, 177396, 236528, 266094, 354792, 458273, 473056, 532188, 709584, 916546, 1064376, 1374819, 1419168, 1833092, 2128752, 2749638, 3666184, 4124457, 4257504, 5499276, 7332368, 8248914, 10998552, 14664736, 16497828, 21997104, 32995656, 43994208, 65991312, 131982624]

約数ペア:

[(1, 131982624), (2, 65991312), (3, 43994208), (4, 32995656), (6, 21997104), (8, 16497828), (9, 14664736), (12, 10998552), (16, 8248914), (18, 7332368), (24, 5499276), (31, 4257504), (32, 4124457), (36, 3666184), (48, 2749638), (62, 2128752), (72, 1833092), (93, 1419168), (96, 1374819), (124, 1064376), (144, 916546), (186, 709584), (248, 532188), (279, 473056), (288, 458273), (372, 354792), (496, 266094), (558, 236528), (744, 177396), (992, 133047), (1116, 118264), (1488, 88698), (2232, 59132), (2976, 44349), (4464, 29566), (8928, 14783)]