8049562832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{7649}}^1$

素因数の和:7800

約数の個数: 80

約数和(自身を含む): 17057725200

約数和(自身を除く): 9008162368

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 73, 106, 136, 146, 212, 272, 292, 424, 584, 848, 901, 1168, 1241, 1802, 2482, 3604, 3869, 4964, 7208, 7649, 7738, 9928, 14416, 15298, 15476, 19856, 30596, 30952, 61192, 61904, 65773, 122384, 130033, 131546, 260066, 263092, 405397, 520132, 526184, 558377, 810794, 1040264, 1052368, 1116754, 1621588, 2080528, 2233508, 3243176, 4467016, 6486352, 6891749, 8934032, 9492409, 13783498, 18984818, 27566996, 29593981, 37969636, 55133992, 59187962, 75939272, 110267984, 118375924, 151878544, 236751848, 473503696, 503097677, 1006195354, 2012390708, 4024781416, 8049562832]

約数ペア:

[(1, 8049562832), (2, 4024781416), (4, 2012390708), (8, 1006195354), (16, 503097677), (17, 473503696), (34, 236751848), (53, 151878544), (68, 118375924), (73, 110267984), (106, 75939272), (136, 59187962), (146, 55133992), (212, 37969636), (272, 29593981), (292, 27566996), (424, 18984818), (584, 13783498), (848, 9492409), (901, 8934032), (1168, 6891749), (1241, 6486352), (1802, 4467016), (2482, 3243176), (3604, 2233508), (3869, 2080528), (4964, 1621588), (7208, 1116754), (7649, 1052368), (7738, 1040264), (9928, 810794), (14416, 558377), (15298, 526184), (15476, 520132), (19856, 405397), (30596, 263092), (30952, 260066), (61192, 131546), (61904, 130033), (65773, 122384)]