15702545390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{132971}}^1$

素因数の和:133233

約数の個数: 48

約数和(自身を含む): 33015883824

約数和(自身を除く): 17313338434

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 241, 245, 482, 490, 1205, 1687, 2410, 3374, 8435, 11809, 16870, 23618, 59045, 118090, 132971, 265942, 664855, 930797, 1329710, 1861594, 4653985, 6515579, 9307970, 13031158, 32046011, 32577895, 64092022, 65155790, 160230055, 224322077, 320460110, 448644154, 1121610385, 1570254539, 2243220770, 3140509078, 7851272695, 15702545390]

約数ペア:

[(1, 15702545390), (2, 7851272695), (5, 3140509078), (7, 2243220770), (10, 1570254539), (14, 1121610385), (35, 448644154), (49, 320460110), (70, 224322077), (98, 160230055), (241, 65155790), (245, 64092022), (482, 32577895), (490, 32046011), (1205, 13031158), (1687, 9307970), (2410, 6515579), (3374, 4653985), (8435, 1861594), (11809, 1329710), (16870, 930797), (23618, 664855), (59045, 265942), (118090, 132971)]