15706530004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1\times {\mathrm{1931}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 30140776512

約数和(自身を除く): 14434246508

約数列:

[1, 2, 4, 11, 22, 44, 401, 461, 802, 922, 1604, 1844, 1931, 3862, 4411, 5071, 7724, 8822, 10142, 17644, 20284, 21241, 42482, 84964, 184861, 369722, 739444, 774331, 890191, 1548662, 1780382, 2033471, 3097324, 3560764, 4066942, 8133884, 8517641, 9792101, 17035282, 19584202, 34070564, 39168404, 356966591, 713933182, 1427866364, 3926632501, 7853265002, 15706530004]

約数ペア:

[(1, 15706530004), (2, 7853265002), (4, 3926632501), (11, 1427866364), (22, 713933182), (44, 356966591), (401, 39168404), (461, 34070564), (802, 19584202), (922, 17035282), (1604, 9792101), (1844, 8517641), (1931, 8133884), (3862, 4066942), (4411, 3560764), (5071, 3097324), (7724, 2033471), (8822, 1780382), (10142, 1548662), (17644, 890191), (20284, 774331), (21241, 739444), (42482, 369722), (84964, 184861)]