430147390465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{31237}}^1$

素因数の和:31490

約数の個数: 64

約数和(自身を含む): 593484014592

約数和(自身を除く): 163336624127

約数列:

[1, 5, 13, 23, 61, 65, 115, 151, 299, 305, 755, 793, 1403, 1495, 1963, 3473, 3965, 7015, 9211, 9815, 17365, 18239, 31237, 45149, 46055, 91195, 119743, 156185, 211853, 225745, 406081, 598715, 718451, 1059265, 1905457, 2030405, 2754089, 3592255, 4716787, 9339863, 9527285, 13770445, 23583935, 24770941, 43825511, 46699315, 61318231, 108486101, 123854705, 219127555, 287724007, 306591155, 542430505, 569731643, 1410319313, 1438620035, 2848658215, 3740412091, 6617652161, 7051596565, 18702060455, 33088260805, 86029478093, 430147390465]

約数ペア:

[(1, 430147390465), (5, 86029478093), (13, 33088260805), (23, 18702060455), (61, 7051596565), (65, 6617652161), (115, 3740412091), (151, 2848658215), (299, 1438620035), (305, 1410319313), (755, 569731643), (793, 542430505), (1403, 306591155), (1495, 287724007), (1963, 219127555), (3473, 123854705), (3965, 108486101), (7015, 61318231), (9211, 46699315), (9815, 43825511), (17365, 24770941), (18239, 23583935), (31237, 13770445), (45149, 9527285), (46055, 9339863), (91195, 4716787), (119743, 3592255), (156185, 2754089), (211853, 2030405), (225745, 1905457), (406081, 1059265), (598715, 718451)]