579250360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{13421}}^1$

素因数の和:13528

約数の個数: 64

約数和(自身を含む): 1420584480

約数和(自身を除く): 841334120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 166, 260, 332, 415, 520, 664, 830, 1079, 1660, 2158, 3320, 4316, 5395, 8632, 10790, 13421, 21580, 26842, 43160, 53684, 67105, 107368, 134210, 174473, 268420, 348946, 536840, 697892, 872365, 1113943, 1395784, 1744730, 2227886, 3489460, 4455772, 5569715, 6978920, 8911544, 11139430, 14481259, 22278860, 28962518, 44557720, 57925036, 72406295, 115850072, 144812590, 289625180, 579250360]

約数ペア:

[(1, 579250360), (2, 289625180), (4, 144812590), (5, 115850072), (8, 72406295), (10, 57925036), (13, 44557720), (20, 28962518), (26, 22278860), (40, 14481259), (52, 11139430), (65, 8911544), (83, 6978920), (104, 5569715), (130, 4455772), (166, 3489460), (260, 2227886), (332, 1744730), (415, 1395784), (520, 1113943), (664, 872365), (830, 697892), (1079, 536840), (1660, 348946), (2158, 268420), (3320, 174473), (4316, 134210), (5395, 107368), (8632, 67105), (10790, 53684), (13421, 43160), (21580, 26842)]