947483472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{6689}}^1$

素因数の和:6940

約数の個数: 80

約数和(自身を含む): 2647955520

約数和(自身を除く): 1700472048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 227, 312, 454, 624, 681, 908, 1362, 1816, 2724, 2951, 3632, 5448, 5902, 6689, 8853, 10896, 11804, 13378, 17706, 20067, 23608, 26756, 35412, 40134, 47216, 53512, 70824, 80268, 86957, 107024, 141648, 160536, 173914, 260871, 321072, 347828, 521742, 695656, 1043484, 1391312, 1518403, 2086968, 3036806, 4173936, 4555209, 6073612, 9110418, 12147224, 18220836, 19739239, 24294448, 36441672, 39478478, 59217717, 72883344, 78956956, 118435434, 157913912, 236870868, 315827824, 473741736, 947483472]

約数ペア:

[(1, 947483472), (2, 473741736), (3, 315827824), (4, 236870868), (6, 157913912), (8, 118435434), (12, 78956956), (13, 72883344), (16, 59217717), (24, 39478478), (26, 36441672), (39, 24294448), (48, 19739239), (52, 18220836), (78, 12147224), (104, 9110418), (156, 6073612), (208, 4555209), (227, 4173936), (312, 3036806), (454, 2086968), (624, 1518403), (681, 1391312), (908, 1043484), (1362, 695656), (1816, 521742), (2724, 347828), (2951, 321072), (3632, 260871), (5448, 173914), (5902, 160536), (6689, 141648), (8853, 107024), (10896, 86957), (11804, 80268), (13378, 70824), (17706, 53512), (20067, 47216), (23608, 40134), (26756, 35412)]