3918154768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10369}}^1$

素因数の和:10520

約数の個数: 80

約数和(自身を含む): 8795419200

約数和(自身を除く): 4877264432

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 113, 152, 176, 209, 226, 304, 418, 452, 836, 904, 1243, 1672, 1808, 2147, 2486, 3344, 4294, 4972, 8588, 9944, 10369, 17176, 19888, 20738, 23617, 34352, 41476, 47234, 82952, 94468, 114059, 165904, 188936, 197011, 228118, 377872, 394022, 456236, 788044, 912472, 1171697, 1576088, 1824944, 2167121, 2343394, 3152176, 4334242, 4686788, 8668484, 9373576, 12888667, 17336968, 18747152, 22262243, 25777334, 34673936, 44524486, 51554668, 89048972, 103109336, 178097944, 206218672, 244884673, 356195888, 489769346, 979538692, 1959077384, 3918154768]

約数ペア:

[(1, 3918154768), (2, 1959077384), (4, 979538692), (8, 489769346), (11, 356195888), (16, 244884673), (19, 206218672), (22, 178097944), (38, 103109336), (44, 89048972), (76, 51554668), (88, 44524486), (113, 34673936), (152, 25777334), (176, 22262243), (209, 18747152), (226, 17336968), (304, 12888667), (418, 9373576), (452, 8668484), (836, 4686788), (904, 4334242), (1243, 3152176), (1672, 2343394), (1808, 2167121), (2147, 1824944), (2486, 1576088), (3344, 1171697), (4294, 912472), (4972, 788044), (8588, 456236), (9944, 394022), (10369, 377872), (17176, 228118), (19888, 197011), (20738, 188936), (23617, 165904), (34352, 114059), (41476, 94468), (47234, 82952)]