556684996920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{356849357}}^1$

素因数の和:356849384

約数の個数: 64

約数和(自身を含む): 1798520764320

約数和(自身を除く): 1241835767400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 356849357, 713698714, 1070548071, 1427397428, 1784246785, 2141096142, 2854794856, 3568493570, 4282192284, 4639041641, 5352740355, 7136987140, 8564384568, 9278083282, 10705480710, 13917124923, 14273974280, 18556166564, 21410961420, 23195208205, 27834249846, 37112333128, 42821922840, 46390416410, 55668499692, 69585624615, 92780832820, 111336999384, 139171249230, 185561665640, 278342498460, 556684996920]

約数ペア:

[(1, 556684996920), (2, 278342498460), (3, 185561665640), (4, 139171249230), (5, 111336999384), (6, 92780832820), (8, 69585624615), (10, 55668499692), (12, 46390416410), (13, 42821922840), (15, 37112333128), (20, 27834249846), (24, 23195208205), (26, 21410961420), (30, 18556166564), (39, 14273974280), (40, 13917124923), (52, 10705480710), (60, 9278083282), (65, 8564384568), (78, 7136987140), (104, 5352740355), (120, 4639041641), (130, 4282192284), (156, 3568493570), (195, 2854794856), (260, 2141096142), (312, 1784246785), (390, 1427397428), (520, 1070548071), (780, 713698714), (1560, 356849357)]