745668048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{501121}}^1$

素因数の和:501163

約数の個数: 40

約数和(自身を含む): 1988452096

約数和(自身を除く): 1242784048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 501121, 1002242, 1503363, 2004484, 3006726, 4008968, 6013452, 8017936, 12026904, 15534751, 24053808, 31069502, 46604253, 62139004, 93208506, 124278008, 186417012, 248556016, 372834024, 745668048]

約数ペア:

[(1, 745668048), (2, 372834024), (3, 248556016), (4, 186417012), (6, 124278008), (8, 93208506), (12, 62139004), (16, 46604253), (24, 31069502), (31, 24053808), (48, 15534751), (62, 12026904), (93, 8017936), (124, 6013452), (186, 4008968), (248, 3006726), (372, 2004484), (496, 1503363), (744, 1002242), (1488, 501121)]