620672832

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82889}}^1$

素因数の和:82920

約数の個数: 84

約数和(自身を含む): 1915919460

約数和(自身を除く): 1295246628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 82889, 165778, 248667, 331556, 497334, 663112, 746001, 994668, 1077557, 1326224, 1492002, 1989336, 2155114, 2652448, 2984004, 3232671, 3978672, 4310228, 5304896, 5968008, 6465342, 7957344, 8620456, 9698013, 11936016, 12930684, 15914688, 17240912, 19396026, 23872032, 25861368, 34481824, 38792052, 47744064, 51722736, 68963648, 77584104, 103445472, 155168208, 206890944, 310336416, 620672832]

約数ペア:

[(1, 620672832), (2, 310336416), (3, 206890944), (4, 155168208), (6, 103445472), (8, 77584104), (9, 68963648), (12, 51722736), (13, 47744064), (16, 38792052), (18, 34481824), (24, 25861368), (26, 23872032), (32, 19396026), (36, 17240912), (39, 15914688), (48, 12930684), (52, 11936016), (64, 9698013), (72, 8620456), (78, 7957344), (96, 6465342), (104, 5968008), (117, 5304896), (144, 4310228), (156, 3978672), (192, 3232671), (208, 2984004), (234, 2652448), (288, 2155114), (312, 1989336), (416, 1492002), (468, 1326224), (576, 1077557), (624, 994668), (832, 746001), (936, 663112), (1248, 497334), (1872, 331556), (2496, 248667), (3744, 165778), (7488, 82889)]