403060760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6133}}^1$

素因数の和:6228

約数の個数: 64

約数和(自身を含む): 953959680

約数和(自身を除く): 550898920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 53, 62, 106, 124, 155, 212, 248, 265, 310, 424, 530, 620, 1060, 1240, 1643, 2120, 3286, 6133, 6572, 8215, 12266, 13144, 16430, 24532, 30665, 32860, 49064, 61330, 65720, 122660, 190123, 245320, 325049, 380246, 650098, 760492, 950615, 1300196, 1520984, 1625245, 1901230, 2600392, 3250490, 3802460, 6500980, 7604920, 10076519, 13001960, 20153038, 40306076, 50382595, 80612152, 100765190, 201530380, 403060760]

約数ペア:

[(1, 403060760), (2, 201530380), (4, 100765190), (5, 80612152), (8, 50382595), (10, 40306076), (20, 20153038), (31, 13001960), (40, 10076519), (53, 7604920), (62, 6500980), (106, 3802460), (124, 3250490), (155, 2600392), (212, 1901230), (248, 1625245), (265, 1520984), (310, 1300196), (424, 950615), (530, 760492), (620, 650098), (1060, 380246), (1240, 325049), (1643, 245320), (2120, 190123), (3286, 122660), (6133, 65720), (6572, 61330), (8215, 49064), (12266, 32860), (13144, 30665), (16430, 24532)]