552912998408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1\times {\mathrm{72221}}^1$

素因数の和:73658

約数の個数: 64

約数和(自身を含む): 1125302537520

約数和(自身を除く): 572389539112

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1373, 1394, 2746, 2788, 5492, 5576, 10984, 23341, 46682, 56293, 72221, 93364, 112586, 144442, 186728, 225172, 288884, 450344, 577768, 956981, 1227757, 1913962, 2455514, 2961061, 3827924, 4911028, 5922122, 7655848, 9822056, 11844244, 23688488, 50338037, 99159433, 100676074, 198318866, 201352148, 396637732, 402704296, 793275464, 1685710361, 3371420722, 4065536753, 6742841444, 8131073506, 13485682888, 16262147012, 32524294024, 69114124801, 138228249602, 276456499204, 552912998408]

約数ペア:

[(1, 552912998408), (2, 276456499204), (4, 138228249602), (8, 69114124801), (17, 32524294024), (34, 16262147012), (41, 13485682888), (68, 8131073506), (82, 6742841444), (136, 4065536753), (164, 3371420722), (328, 1685710361), (697, 793275464), (1373, 402704296), (1394, 396637732), (2746, 201352148), (2788, 198318866), (5492, 100676074), (5576, 99159433), (10984, 50338037), (23341, 23688488), (46682, 11844244), (56293, 9822056), (72221, 7655848), (93364, 5922122), (112586, 4911028), (144442, 3827924), (186728, 2961061), (225172, 2455514), (288884, 1913962), (450344, 1227757), (577768, 956981)]