98328440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4231}}^1$

素因数の和:4332

約数の個数: 64

約数和(自身を含む): 255951360

約数和(自身を除く): 157622920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2324, 2905, 3320, 4231, 4648, 5810, 8462, 11620, 16924, 21155, 23240, 29617, 33848, 42310, 59234, 84620, 118468, 148085, 169240, 236936, 296170, 351173, 592340, 702346, 1184680, 1404692, 1755865, 2458211, 2809384, 3511730, 4916422, 7023460, 9832844, 12291055, 14046920, 19665688, 24582110, 49164220, 98328440]

約数ペア:

[(1, 98328440), (2, 49164220), (4, 24582110), (5, 19665688), (7, 14046920), (8, 12291055), (10, 9832844), (14, 7023460), (20, 4916422), (28, 3511730), (35, 2809384), (40, 2458211), (56, 1755865), (70, 1404692), (83, 1184680), (140, 702346), (166, 592340), (280, 351173), (332, 296170), (415, 236936), (581, 169240), (664, 148085), (830, 118468), (1162, 84620), (1660, 59234), (2324, 42310), (2905, 33848), (3320, 29617), (4231, 23240), (4648, 21155), (5810, 16924), (8462, 11620)]