43133480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 105613200

約数和(自身を除く): 62479720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 109, 130, 218, 260, 436, 520, 545, 761, 872, 1090, 1417, 1522, 2180, 2834, 3044, 3805, 4360, 5668, 6088, 7085, 7610, 9893, 11336, 14170, 15220, 19786, 28340, 30440, 39572, 49465, 56680, 79144, 82949, 98930, 165898, 197860, 331796, 395720, 414745, 663592, 829490, 1078337, 1658980, 2156674, 3317960, 4313348, 5391685, 8626696, 10783370, 21566740, 43133480]

約数ペア:

[(1, 43133480), (2, 21566740), (4, 10783370), (5, 8626696), (8, 5391685), (10, 4313348), (13, 3317960), (20, 2156674), (26, 1658980), (40, 1078337), (52, 829490), (65, 663592), (104, 414745), (109, 395720), (130, 331796), (218, 197860), (260, 165898), (436, 98930), (520, 82949), (545, 79144), (761, 56680), (872, 49465), (1090, 39572), (1417, 30440), (1522, 28340), (2180, 19786), (2834, 15220), (3044, 14170), (3805, 11336), (4360, 9893), (5668, 7610), (6088, 7085)]