8045349730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{1777}}^1$

素因数の和:2395

約数の個数: 64

約数和(自身を含む): 16037844480

約数和(自身を除く): 7992494750

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 521, 790, 869, 1042, 1738, 1777, 2605, 3554, 4345, 5210, 5731, 8690, 8885, 11462, 17770, 19547, 28655, 39094, 41159, 57310, 82318, 97735, 140383, 195470, 205795, 280766, 411590, 452749, 701915, 905498, 925817, 1403830, 1544213, 1851634, 2263745, 3088426, 4527490, 4629085, 7721065, 9258170, 10183987, 15442130, 20367974, 50919935, 73139543, 101839870, 146279086, 365697715, 731395430, 804534973, 1609069946, 4022674865, 8045349730]

約数ペア:

[(1, 8045349730), (2, 4022674865), (5, 1609069946), (10, 804534973), (11, 731395430), (22, 365697715), (55, 146279086), (79, 101839870), (110, 73139543), (158, 50919935), (395, 20367974), (521, 15442130), (790, 10183987), (869, 9258170), (1042, 7721065), (1738, 4629085), (1777, 4527490), (2605, 3088426), (3554, 2263745), (4345, 1851634), (5210, 1544213), (5731, 1403830), (8690, 925817), (8885, 905498), (11462, 701915), (17770, 452749), (19547, 411590), (28655, 280766), (39094, 205795), (41159, 195470), (57310, 140383), (82318, 97735)]