1400000052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{342131}}^1$

素因数の和:342180

約数の個数: 48

約数和(自身を含む): 3678603264

約数和(自身を除く): 2278603212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 342131, 684262, 1026393, 1368524, 2052786, 3763441, 4105572, 7526882, 10606061, 11290323, 15053764, 21212122, 22580646, 31818183, 42424244, 45161292, 63636366, 116666671, 127272732, 233333342, 350000013, 466666684, 700000026, 1400000052]

約数ペア:

[(1, 1400000052), (2, 700000026), (3, 466666684), (4, 350000013), (6, 233333342), (11, 127272732), (12, 116666671), (22, 63636366), (31, 45161292), (33, 42424244), (44, 31818183), (62, 22580646), (66, 21212122), (93, 15053764), (124, 11290323), (132, 10606061), (186, 7526882), (341, 4105572), (372, 3763441), (682, 2052786), (1023, 1368524), (1364, 1026393), (2046, 684262), (4092, 342131)]