70972070402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1\times {\mathrm{1483}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 108272640000

約数和(自身を除く): 37300569598

約数列:

[1, 2, 79, 158, 499, 607, 998, 1214, 1483, 2966, 39421, 47953, 78842, 95906, 117157, 234314, 302893, 605786, 740017, 900181, 1480034, 1800362, 23928547, 47857094, 58461343, 71114299, 116922686, 142228598, 449190319, 898380638, 35486035201, 70972070402]

約数ペア:

[(1, 70972070402), (2, 35486035201), (79, 898380638), (158, 449190319), (499, 142228598), (607, 116922686), (998, 71114299), (1214, 58461343), (1483, 47857094), (2966, 23928547), (39421, 1800362), (47953, 1480034), (78842, 900181), (95906, 740017), (117157, 605786), (234314, 302893)]