15676483912

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 30076323840

約数和(自身を除く): 14399839928

約数列:

[1, 2, 4, 8, 101, 157, 191, 202, 314, 382, 404, 628, 647, 764, 808, 1256, 1294, 1528, 2588, 5176, 15857, 19291, 29987, 31714, 38582, 59974, 63428, 65347, 77164, 101579, 119948, 123577, 126856, 130694, 154328, 203158, 239896, 247154, 261388, 406316, 494308, 522776, 812632, 988616, 3028687, 6057374, 10259479, 12114748, 12481277, 19401589, 20518958, 24229496, 24962554, 38803178, 41037916, 49925108, 77606356, 82075832, 99850216, 155212712, 1959560489, 3919120978, 7838241956, 15676483912]

約数ペア:

[(1, 15676483912), (2, 7838241956), (4, 3919120978), (8, 1959560489), (101, 155212712), (157, 99850216), (191, 82075832), (202, 77606356), (314, 49925108), (382, 41037916), (404, 38803178), (628, 24962554), (647, 24229496), (764, 20518958), (808, 19401589), (1256, 12481277), (1294, 12114748), (1528, 10259479), (2588, 6057374), (5176, 3028687), (15857, 988616), (19291, 812632), (29987, 522776), (31714, 494308), (38582, 406316), (59974, 261388), (63428, 247154), (65347, 239896), (77164, 203158), (101579, 154328), (119948, 130694), (123577, 126856)]