1234947406920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2767}}^1\times {\mathrm{3719273}}^1$

素因数の和:3722054

約数の個数: 64

約数和(自身を含む): 3706182155520

約数和(自身を除く): 2471234748600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2767, 5534, 8301, 11068, 13835, 16602, 22136, 27670, 33204, 41505, 55340, 66408, 83010, 110680, 166020, 332040, 3719273, 7438546, 11157819, 14877092, 18596365, 22315638, 29754184, 37192730, 44631276, 55789095, 74385460, 89262552, 111578190, 148770920, 223156380, 446312760, 10291228391, 20582456782, 30873685173, 41164913564, 51456141955, 61747370346, 82329827128, 102912283910, 123494740692, 154368425865, 205824567820, 246989481384, 308736851730, 411649135640, 617473703460, 1234947406920]

約数ペア:

[(1, 1234947406920), (2, 617473703460), (3, 411649135640), (4, 308736851730), (5, 246989481384), (6, 205824567820), (8, 154368425865), (10, 123494740692), (12, 102912283910), (15, 82329827128), (20, 61747370346), (24, 51456141955), (30, 41164913564), (40, 30873685173), (60, 20582456782), (120, 10291228391), (2767, 446312760), (5534, 223156380), (8301, 148770920), (11068, 111578190), (13835, 89262552), (16602, 74385460), (22136, 55789095), (27670, 44631276), (33204, 37192730), (41505, 29754184), (55340, 22315638), (66408, 18596365), (83010, 14877092), (110680, 11157819), (166020, 7438546), (332040, 3719273)]