1386733140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{592621}}^1$

素因数の和:592649

約数の個数: 72

約数和(自身を含む): 4530002568

約数和(自身を除く): 3143269428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 592621, 1185242, 1777863, 2370484, 2963105, 3555726, 5333589, 5926210, 7111452, 7704073, 8889315, 10667178, 11852420, 15408146, 17778630, 21334356, 23112219, 26667945, 30816292, 35557260, 38520365, 46224438, 53335890, 69336657, 77040730, 92448876, 106671780, 115561095, 138673314, 154081460, 231122190, 277346628, 346683285, 462244380, 693366570, 1386733140]

約数ペア:

[(1, 1386733140), (2, 693366570), (3, 462244380), (4, 346683285), (5, 277346628), (6, 231122190), (9, 154081460), (10, 138673314), (12, 115561095), (13, 106671780), (15, 92448876), (18, 77040730), (20, 69336657), (26, 53335890), (30, 46224438), (36, 38520365), (39, 35557260), (45, 30816292), (52, 26667945), (60, 23112219), (65, 21334356), (78, 17778630), (90, 15408146), (117, 11852420), (130, 10667178), (156, 8889315), (180, 7704073), (195, 7111452), (234, 5926210), (260, 5333589), (390, 3555726), (468, 2963105), (585, 2370484), (780, 1777863), (1170, 1185242), (2340, 592621)]