15679220364

素因数分解:

$2^2\times 3^2\times {\mathrm{461}}^1\times {\mathrm{967}}^1\times {\mathrm{977}}^1$

素因数の和:2415

約数の個数: 72

約数和(自身を含む): 39801329568

約数和(自身を除く): 24122109204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 461, 922, 967, 977, 1383, 1844, 1934, 1954, 2766, 2901, 2931, 3868, 3908, 4149, 5532, 5802, 5862, 8298, 8703, 8793, 11604, 11724, 16596, 17406, 17586, 34812, 35172, 445787, 450397, 891574, 900794, 944759, 1337361, 1351191, 1783148, 1801588, 1889518, 2674722, 2702382, 2834277, 3779036, 4012083, 4053573, 5349444, 5404764, 5668554, 8024166, 8107146, 8502831, 11337108, 16048332, 16214292, 17005662, 34011324, 435533899, 871067798, 1306601697, 1742135596, 2613203394, 3919805091, 5226406788, 7839610182, 15679220364]

約数ペア:

[(1, 15679220364), (2, 7839610182), (3, 5226406788), (4, 3919805091), (6, 2613203394), (9, 1742135596), (12, 1306601697), (18, 871067798), (36, 435533899), (461, 34011324), (922, 17005662), (967, 16214292), (977, 16048332), (1383, 11337108), (1844, 8502831), (1934, 8107146), (1954, 8024166), (2766, 5668554), (2901, 5404764), (2931, 5349444), (3868, 4053573), (3908, 4012083), (4149, 3779036), (5532, 2834277), (5802, 2702382), (5862, 2674722), (8298, 1889518), (8703, 1801588), (8793, 1783148), (11604, 1351191), (11724, 1337361), (16596, 944759), (17406, 900794), (17586, 891574), (34812, 450397), (35172, 445787)]