56979071870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{110581}}^1$

素因数の和:111045

約数の個数: 64

約数和(自身を含む): 124396788096

約数和(自身を除く): 67417716226

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 433, 595, 866, 1190, 2165, 3031, 4330, 6062, 7361, 14722, 15155, 30310, 36805, 51527, 73610, 103054, 110581, 221162, 257635, 515270, 552905, 774067, 1105810, 1548134, 1879877, 3759754, 3870335, 7740670, 9399385, 13159139, 18798770, 26318278, 47881573, 65795695, 95763146, 131591390, 239407865, 335171011, 478815730, 670342022, 813986741, 1627973482, 1675855055, 3351710110, 4069933705, 5697907187, 8139867410, 11395814374, 28489535935, 56979071870]

約数ペア:

[(1, 56979071870), (2, 28489535935), (5, 11395814374), (7, 8139867410), (10, 5697907187), (14, 4069933705), (17, 3351710110), (34, 1675855055), (35, 1627973482), (70, 813986741), (85, 670342022), (119, 478815730), (170, 335171011), (238, 239407865), (433, 131591390), (595, 95763146), (866, 65795695), (1190, 47881573), (2165, 26318278), (3031, 18798770), (4330, 13159139), (6062, 9399385), (7361, 7740670), (14722, 3870335), (15155, 3759754), (30310, 1879877), (36805, 1548134), (51527, 1105810), (73610, 774067), (103054, 552905), (110581, 515270), (221162, 257635)]