9517442690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{6263}}^1$

素因数の和:7571

約数の個数: 64

約数和(自身を含む): 20749976064

約数和(自身を除く): 11232533374

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1277, 2554, 6263, 6385, 8939, 12526, 12770, 17878, 21709, 31315, 43418, 43841, 44695, 62630, 87682, 89390, 106471, 108545, 151963, 212942, 217090, 219205, 303926, 438410, 532355, 745297, 759815, 1064710, 1490594, 1519630, 3726485, 7452970, 7997851, 15995702, 39989255, 55984957, 79978510, 111969914, 135963467, 271926934, 279924785, 559849570, 679817335, 951744269, 1359634670, 1903488538, 4758721345, 9517442690]

約数ペア:

[(1, 9517442690), (2, 4758721345), (5, 1903488538), (7, 1359634670), (10, 951744269), (14, 679817335), (17, 559849570), (34, 279924785), (35, 271926934), (70, 135963467), (85, 111969914), (119, 79978510), (170, 55984957), (238, 39989255), (595, 15995702), (1190, 7997851), (1277, 7452970), (2554, 3726485), (6263, 1519630), (6385, 1490594), (8939, 1064710), (12526, 759815), (12770, 745297), (17878, 532355), (21709, 438410), (31315, 303926), (43418, 219205), (43841, 217090), (44695, 212942), (62630, 151963), (87682, 108545), (89390, 106471)]