56209440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16729}}^1$

素因数の和:16754

約数の個数: 96

約数和(自身を含む): 202366080

約数和(自身を除く): 146156640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16729, 33458, 50187, 66916, 83645, 100374, 117103, 133832, 167290, 200748, 234206, 250935, 267664, 334580, 351309, 401496, 468412, 501870, 535328, 585515, 669160, 702618, 802992, 936824, 1003740, 1171030, 1338320, 1405236, 1605984, 1756545, 1873648, 2007480, 2342060, 2676640, 2810472, 3513090, 3747296, 4014960, 4684120, 5620944, 7026180, 8029920, 9368240, 11241888, 14052360, 18736480, 28104720, 56209440]

約数ペア:

[(1, 56209440), (2, 28104720), (3, 18736480), (4, 14052360), (5, 11241888), (6, 9368240), (7, 8029920), (8, 7026180), (10, 5620944), (12, 4684120), (14, 4014960), (15, 3747296), (16, 3513090), (20, 2810472), (21, 2676640), (24, 2342060), (28, 2007480), (30, 1873648), (32, 1756545), (35, 1605984), (40, 1405236), (42, 1338320), (48, 1171030), (56, 1003740), (60, 936824), (70, 802992), (80, 702618), (84, 669160), (96, 585515), (105, 535328), (112, 501870), (120, 468412), (140, 401496), (160, 351309), (168, 334580), (210, 267664), (224, 250935), (240, 234206), (280, 200748), (336, 167290), (420, 133832), (480, 117103), (560, 100374), (672, 83645), (840, 66916), (1120, 50187), (1680, 33458), (3360, 16729)]