38077163495

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 53783986176

約数和(自身を除く): 15706822681

約数列:

[1, 5, 7, 35, 61, 127, 305, 317, 427, 443, 635, 889, 1585, 2135, 2215, 2219, 3101, 4445, 7747, 11095, 15505, 19337, 27023, 38735, 40259, 54229, 56261, 96685, 135115, 135359, 140431, 189161, 201295, 271145, 281305, 281813, 393827, 676795, 702155, 945805, 983017, 1409065, 1969135, 2455799, 3431921, 4915085, 8566291, 12278995, 17159605, 17190593, 17834737, 24023447, 42831455, 59964037, 85952965, 89173685, 120117235, 124843159, 299820185, 624215795, 1087918957, 5439594785, 7615432699, 38077163495]

約数ペア:

[(1, 38077163495), (5, 7615432699), (7, 5439594785), (35, 1087918957), (61, 624215795), (127, 299820185), (305, 124843159), (317, 120117235), (427, 89173685), (443, 85952965), (635, 59964037), (889, 42831455), (1585, 24023447), (2135, 17834737), (2215, 17190593), (2219, 17159605), (3101, 12278995), (4445, 8566291), (7747, 4915085), (11095, 3431921), (15505, 2455799), (19337, 1969135), (27023, 1409065), (38735, 983017), (40259, 945805), (54229, 702155), (56261, 676795), (96685, 393827), (135115, 281813), (135359, 281305), (140431, 271145), (189161, 201295)]