38395140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 124104960

約数和(自身を除く): 85709820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 809, 1130, 1356, 1582, 1618, 1695, 2260, 2373, 2427, 3164, 3236, 3390, 3955, 4045, 4746, 4854, 5663, 6780, 7910, 8090, 9492, 9708, 11326, 11865, 12135, 15820, 16180, 16989, 22652, 23730, 24270, 28315, 33978, 47460, 48540, 56630, 67956, 84945, 91417, 113260, 169890, 182834, 274251, 339780, 365668, 457085, 548502, 639919, 914170, 1097004, 1279838, 1371255, 1828340, 1919757, 2559676, 2742510, 3199595, 3839514, 5485020, 6399190, 7679028, 9598785, 12798380, 19197570, 38395140]

約数ペア:

[(1, 38395140), (2, 19197570), (3, 12798380), (4, 9598785), (5, 7679028), (6, 6399190), (7, 5485020), (10, 3839514), (12, 3199595), (14, 2742510), (15, 2559676), (20, 1919757), (21, 1828340), (28, 1371255), (30, 1279838), (35, 1097004), (42, 914170), (60, 639919), (70, 548502), (84, 457085), (105, 365668), (113, 339780), (140, 274251), (210, 182834), (226, 169890), (339, 113260), (420, 91417), (452, 84945), (565, 67956), (678, 56630), (791, 48540), (809, 47460), (1130, 33978), (1356, 28315), (1582, 24270), (1618, 23730), (1695, 22652), (2260, 16989), (2373, 16180), (2427, 15820), (3164, 12135), (3236, 11865), (3390, 11326), (3955, 9708), (4045, 9492), (4746, 8090), (4854, 7910), (5663, 6780)]