1797237710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 3498577920

約数和(自身を除く): 1701340210

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 443, 569, 713, 886, 1138, 1426, 2215, 2845, 3565, 4430, 5690, 7130, 10189, 13087, 13733, 17639, 20378, 26174, 27466, 35278, 50945, 65435, 68665, 88195, 101890, 130870, 137330, 176390, 252067, 315859, 405697, 504134, 631718, 811394, 1260335, 1579295, 2028485, 2520670, 3158590, 4056970, 5797541, 7814077, 11595082, 15628154, 28987705, 39070385, 57975410, 78140770, 179723771, 359447542, 898618855, 1797237710]

約数ペア:

[(1, 1797237710), (2, 898618855), (5, 359447542), (10, 179723771), (23, 78140770), (31, 57975410), (46, 39070385), (62, 28987705), (115, 15628154), (155, 11595082), (230, 7814077), (310, 5797541), (443, 4056970), (569, 3158590), (713, 2520670), (886, 2028485), (1138, 1579295), (1426, 1260335), (2215, 811394), (2845, 631718), (3565, 504134), (4430, 405697), (5690, 315859), (7130, 252067), (10189, 176390), (13087, 137330), (13733, 130870), (17639, 101890), (20378, 88195), (26174, 68665), (27466, 65435), (35278, 50945)]