2428289640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{963607}}^1$

素因数の和:963631

約数の個数: 96

約数和(自身を含む): 9019370880

約数和(自身を除く): 6591081240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 963607, 1927214, 2890821, 3854428, 4818035, 5781642, 6745249, 7708856, 8672463, 9636070, 11563284, 13490498, 14454105, 17344926, 19272140, 20235747, 23126568, 26980996, 28908210, 33726245, 34689852, 38544280, 40471494, 43362315, 53961992, 57816420, 60707241, 67452490, 69379704, 80942988, 86724630, 101178735, 115632840, 121414482, 134904980, 161885976, 173449260, 202357470, 242828964, 269809960, 303536205, 346898520, 404714940, 485657928, 607072410, 809429880, 1214144820, 2428289640]

約数ペア:

[(1, 2428289640), (2, 1214144820), (3, 809429880), (4, 607072410), (5, 485657928), (6, 404714940), (7, 346898520), (8, 303536205), (9, 269809960), (10, 242828964), (12, 202357470), (14, 173449260), (15, 161885976), (18, 134904980), (20, 121414482), (21, 115632840), (24, 101178735), (28, 86724630), (30, 80942988), (35, 69379704), (36, 67452490), (40, 60707241), (42, 57816420), (45, 53961992), (56, 43362315), (60, 40471494), (63, 38544280), (70, 34689852), (72, 33726245), (84, 28908210), (90, 26980996), (105, 23126568), (120, 20235747), (126, 19272140), (140, 17344926), (168, 14454105), (180, 13490498), (210, 11563284), (252, 9636070), (280, 8672463), (315, 7708856), (360, 6745249), (420, 5781642), (504, 4818035), (630, 3854428), (840, 2890821), (1260, 1927214), (2520, 963607)]