7360600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 19530000

約数和(自身を除く): 12169400

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 149, 152, 190, 200, 247, 260, 298, 325, 380, 475, 494, 520, 596, 650, 745, 760, 950, 988, 1192, 1235, 1300, 1490, 1900, 1937, 1976, 2470, 2600, 2831, 2980, 3725, 3800, 3874, 4940, 5662, 5960, 6175, 7450, 7748, 9685, 9880, 11324, 12350, 14155, 14900, 15496, 19370, 22648, 24700, 28310, 29800, 36803, 38740, 48425, 49400, 56620, 70775, 73606, 77480, 96850, 113240, 141550, 147212, 184015, 193700, 283100, 294424, 368030, 387400, 566200, 736060, 920075, 1472120, 1840150, 3680300, 7360600]

約数ペア:

[(1, 7360600), (2, 3680300), (4, 1840150), (5, 1472120), (8, 920075), (10, 736060), (13, 566200), (19, 387400), (20, 368030), (25, 294424), (26, 283100), (38, 193700), (40, 184015), (50, 147212), (52, 141550), (65, 113240), (76, 96850), (95, 77480), (100, 73606), (104, 70775), (130, 56620), (149, 49400), (152, 48425), (190, 38740), (200, 36803), (247, 29800), (260, 28310), (298, 24700), (325, 22648), (380, 19370), (475, 15496), (494, 14900), (520, 14155), (596, 12350), (650, 11324), (745, 9880), (760, 9685), (950, 7748), (988, 7450), (1192, 6175), (1235, 5960), (1300, 5662), (1490, 4940), (1900, 3874), (1937, 3800), (1976, 3725), (2470, 2980), (2600, 2831)]