1393103670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{10159}}^1$

素因数の和:10829

約数の個数: 64

約数和(自身を含む): 3827312640

約数和(自身を除く): 2434208970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 653, 1306, 1959, 3265, 3918, 4571, 6530, 9142, 9795, 10159, 13713, 19590, 20318, 22855, 27426, 30477, 45710, 50795, 60954, 68565, 71113, 101590, 137130, 142226, 152385, 213339, 304770, 355565, 426678, 711130, 1066695, 2133390, 6633827, 13267654, 19901481, 33169135, 39802962, 46436789, 66338270, 92873578, 99507405, 139310367, 199014810, 232183945, 278620734, 464367890, 696551835, 1393103670]

約数ペア:

[(1, 1393103670), (2, 696551835), (3, 464367890), (5, 278620734), (6, 232183945), (7, 199014810), (10, 139310367), (14, 99507405), (15, 92873578), (21, 66338270), (30, 46436789), (35, 39802962), (42, 33169135), (70, 19901481), (105, 13267654), (210, 6633827), (653, 2133390), (1306, 1066695), (1959, 711130), (3265, 426678), (3918, 355565), (4571, 304770), (6530, 213339), (9142, 152385), (9795, 142226), (10159, 137130), (13713, 101590), (19590, 71113), (20318, 68565), (22855, 60954), (27426, 50795), (30477, 45710)]