1243023420238

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{13187}}^1$

素因数の和:13561

約数の個数: 64

約数和(自身を含む): 1970097292800

約数和(自身を除く): 727073872562

約数列:

[1, 2, 37, 74, 83, 103, 149, 166, 206, 298, 3071, 3811, 5513, 6142, 7622, 8549, 11026, 12367, 13187, 15347, 17098, 24734, 26374, 30694, 316313, 457579, 487919, 567839, 632626, 915158, 975838, 1094521, 1135678, 1273801, 1358261, 1964863, 2189042, 2547602, 2716522, 3929726, 40497277, 47130637, 50255657, 72699931, 80994554, 94261274, 100511314, 112735663, 145399862, 163083629, 202380889, 225471326, 326167258, 404761778, 4171219531, 6034094273, 7488092893, 8342439062, 12068188546, 14976185786, 16797613787, 33595227574, 621511710119, 1243023420238]

約数ペア:

[(1, 1243023420238), (2, 621511710119), (37, 33595227574), (74, 16797613787), (83, 14976185786), (103, 12068188546), (149, 8342439062), (166, 7488092893), (206, 6034094273), (298, 4171219531), (3071, 404761778), (3811, 326167258), (5513, 225471326), (6142, 202380889), (7622, 163083629), (8549, 145399862), (11026, 112735663), (12367, 100511314), (13187, 94261274), (15347, 80994554), (17098, 72699931), (24734, 50255657), (26374, 47130637), (30694, 40497277), (316313, 3929726), (457579, 2716522), (487919, 2547602), (567839, 2189042), (632626, 1964863), (915158, 1358261), (975838, 1273801), (1094521, 1135678)]