180830912

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:753

約数の個数: 56

約数和(自身を含む): 370332000

約数和(自身を除く): 189501088

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 89, 106, 178, 212, 356, 424, 599, 712, 848, 1198, 1424, 1696, 2396, 2848, 3392, 4717, 4792, 5696, 9434, 9584, 18868, 19168, 31747, 37736, 38336, 53311, 63494, 75472, 106622, 126988, 150944, 213244, 253976, 301888, 426488, 507952, 852976, 1015904, 1705952, 2031808, 2825483, 3411904, 5650966, 11301932, 22603864, 45207728, 90415456, 180830912]

約数ペア:

[(1, 180830912), (2, 90415456), (4, 45207728), (8, 22603864), (16, 11301932), (32, 5650966), (53, 3411904), (64, 2825483), (89, 2031808), (106, 1705952), (178, 1015904), (212, 852976), (356, 507952), (424, 426488), (599, 301888), (712, 253976), (848, 213244), (1198, 150944), (1424, 126988), (1696, 106622), (2396, 75472), (2848, 63494), (3392, 53311), (4717, 38336), (4792, 37736), (5696, 31747), (9434, 19168), (9584, 18868)]