47484400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6983}}^1$

素因数の和:7018

約数の個数: 60

約数和(自身を含む): 120809232

約数和(自身を除く): 73324832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 6983, 13966, 27932, 34915, 55864, 69830, 111728, 118711, 139660, 174575, 237422, 279320, 349150, 474844, 558640, 593555, 698300, 949688, 1187110, 1396600, 1899376, 2374220, 2793200, 2967775, 4748440, 5935550, 9496880, 11871100, 23742200, 47484400]

約数ペア:

[(1, 47484400), (2, 23742200), (4, 11871100), (5, 9496880), (8, 5935550), (10, 4748440), (16, 2967775), (17, 2793200), (20, 2374220), (25, 1899376), (34, 1396600), (40, 1187110), (50, 949688), (68, 698300), (80, 593555), (85, 558640), (100, 474844), (136, 349150), (170, 279320), (200, 237422), (272, 174575), (340, 139660), (400, 118711), (425, 111728), (680, 69830), (850, 55864), (1360, 34915), (1700, 27932), (3400, 13966), (6800, 6983)]