1223020630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24061}}^1$

素因数の和:24121

約数の個数: 64

約数和(自身を含む): 2619485568

約数和(自身を除く): 1396464938

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1955, 2210, 2990, 3910, 5083, 10166, 24061, 25415, 48122, 50830, 120305, 240610, 312793, 409037, 553403, 625586, 818074, 1106806, 1563965, 2045185, 2767015, 3127930, 4090370, 5317481, 5534030, 7194239, 9407851, 10634962, 14388478, 18815702, 26587405, 35971195, 47039255, 53174810, 71942390, 94078510, 122302063, 244604126, 611510315, 1223020630]

約数ペア:

[(1, 1223020630), (2, 611510315), (5, 244604126), (10, 122302063), (13, 94078510), (17, 71942390), (23, 53174810), (26, 47039255), (34, 35971195), (46, 26587405), (65, 18815702), (85, 14388478), (115, 10634962), (130, 9407851), (170, 7194239), (221, 5534030), (230, 5317481), (299, 4090370), (391, 3127930), (442, 2767015), (598, 2045185), (782, 1563965), (1105, 1106806), (1495, 818074), (1955, 625586), (2210, 553403), (2990, 409037), (3910, 312793), (5083, 240610), (10166, 120305), (24061, 50830), (25415, 48122)]