130783432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 271656000

約数和(自身を除く): 140872568

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 109, 139, 166, 218, 278, 332, 436, 556, 664, 872, 1079, 1112, 1417, 1807, 2158, 2834, 3614, 4316, 5668, 7228, 8632, 9047, 11336, 11537, 14456, 15151, 18094, 23074, 30302, 36188, 46148, 60604, 72376, 92296, 117611, 121208, 149981, 196963, 235222, 299962, 393926, 470444, 599924, 787852, 940888, 1199848, 1257533, 1575704, 2515066, 5030132, 10060264, 16347929, 32695858, 65391716, 130783432]

約数ペア:

[(1, 130783432), (2, 65391716), (4, 32695858), (8, 16347929), (13, 10060264), (26, 5030132), (52, 2515066), (83, 1575704), (104, 1257533), (109, 1199848), (139, 940888), (166, 787852), (218, 599924), (278, 470444), (332, 393926), (436, 299962), (556, 235222), (664, 196963), (872, 149981), (1079, 121208), (1112, 117611), (1417, 92296), (1807, 72376), (2158, 60604), (2834, 46148), (3614, 36188), (4316, 30302), (5668, 23074), (7228, 18094), (8632, 15151), (9047, 14456), (11336, 11537)]