20757528552

素因数分解:

$2^3\times 3^1\times {\mathrm{593}}^1\times {\mathrm{911}}^1\times {\mathrm{1601}}^1$

素因数の和:3114

約数の個数: 64

約数和(自身を含む): 52070895360

約数和(自身を除く): 31313366808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 593, 911, 1186, 1601, 1779, 1822, 2372, 2733, 3202, 3558, 3644, 4744, 4803, 5466, 6404, 7116, 7288, 9606, 10932, 12808, 14232, 19212, 21864, 38424, 540223, 949393, 1080446, 1458511, 1620669, 1898786, 2160892, 2848179, 2917022, 3241338, 3797572, 4321784, 4375533, 5696358, 5834044, 6482676, 7595144, 8751066, 11392716, 11668088, 12965352, 17502132, 22785432, 35004264, 864897023, 1729794046, 2594691069, 3459588092, 5189382138, 6919176184, 10378764276, 20757528552]

約数ペア:

[(1, 20757528552), (2, 10378764276), (3, 6919176184), (4, 5189382138), (6, 3459588092), (8, 2594691069), (12, 1729794046), (24, 864897023), (593, 35004264), (911, 22785432), (1186, 17502132), (1601, 12965352), (1779, 11668088), (1822, 11392716), (2372, 8751066), (2733, 7595144), (3202, 6482676), (3558, 5834044), (3644, 5696358), (4744, 4375533), (4803, 4321784), (5466, 3797572), (6404, 3241338), (7116, 2917022), (7288, 2848179), (9606, 2160892), (10932, 1898786), (12808, 1620669), (14232, 1458511), (19212, 1080446), (21864, 949393), (38424, 540223)]