10457790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2657

約数の個数: 64

約数和(自身を含む): 30205440

約数和(自身を除く): 19747650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 2621, 3990, 5242, 7863, 13105, 15726, 18347, 26210, 36694, 39315, 49799, 55041, 78630, 91735, 99598, 110082, 149397, 183470, 248995, 275205, 298794, 348593, 497990, 550410, 697186, 746985, 1045779, 1493970, 1742965, 2091558, 3485930, 5228895, 10457790]

約数ペア:

[(1, 10457790), (2, 5228895), (3, 3485930), (5, 2091558), (6, 1742965), (7, 1493970), (10, 1045779), (14, 746985), (15, 697186), (19, 550410), (21, 497990), (30, 348593), (35, 298794), (38, 275205), (42, 248995), (57, 183470), (70, 149397), (95, 110082), (105, 99598), (114, 91735), (133, 78630), (190, 55041), (210, 49799), (266, 39315), (285, 36694), (399, 26210), (570, 18347), (665, 15726), (798, 13105), (1330, 7863), (1995, 5242), (2621, 3990)]