504331360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{242467}}^1$

素因数の和:242495

約数の個数: 48

約数和(自身を含む): 1283140656

約数和(自身を除く): 778809296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 242467, 484934, 969868, 1212335, 1939736, 2424670, 3152071, 3879472, 4849340, 6304142, 7758944, 9698680, 12608284, 15760355, 19397360, 25216568, 31520710, 38794720, 50433136, 63041420, 100866272, 126082840, 252165680, 504331360]

約数ペア:

[(1, 504331360), (2, 252165680), (4, 126082840), (5, 100866272), (8, 63041420), (10, 50433136), (13, 38794720), (16, 31520710), (20, 25216568), (26, 19397360), (32, 15760355), (40, 12608284), (52, 9698680), (65, 7758944), (80, 6304142), (104, 4849340), (130, 3879472), (160, 3152071), (208, 2424670), (260, 1939736), (416, 1212335), (520, 969868), (1040, 484934), (2080, 242467)]