2856556070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23567}}^1$

素因数の和:23645

約数の個数: 64

約数和(自身を含む): 5864472576

約数和(自身を除く): 3007916506

約数列:

[1, 2, 5, 10, 17, 23, 31, 34, 46, 62, 85, 115, 155, 170, 230, 310, 391, 527, 713, 782, 1054, 1426, 1955, 2635, 3565, 3910, 5270, 7130, 12121, 23567, 24242, 47134, 60605, 117835, 121210, 235670, 400639, 542041, 730577, 801278, 1084082, 1461154, 2003195, 2710205, 3652885, 4006390, 5420410, 7305770, 9214697, 12419809, 16803271, 18429394, 24839618, 33606542, 46073485, 62099045, 84016355, 92146970, 124198090, 168032710, 285655607, 571311214, 1428278035, 2856556070]

約数ペア:

[(1, 2856556070), (2, 1428278035), (5, 571311214), (10, 285655607), (17, 168032710), (23, 124198090), (31, 92146970), (34, 84016355), (46, 62099045), (62, 46073485), (85, 33606542), (115, 24839618), (155, 18429394), (170, 16803271), (230, 12419809), (310, 9214697), (391, 7305770), (527, 5420410), (713, 4006390), (782, 3652885), (1054, 2710205), (1426, 2003195), (1955, 1461154), (2635, 1084082), (3565, 801278), (3910, 730577), (5270, 542041), (7130, 400639), (12121, 235670), (23567, 121210), (24242, 117835), (47134, 60605)]