126530664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1321}}^1$

素因数の和:1650

約数の個数: 64

約数和(自身を含む): 342027840

約数和(自身を除く): 215497176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 307, 312, 614, 921, 1228, 1321, 1842, 2456, 2642, 3684, 3963, 3991, 5284, 7368, 7926, 7982, 10568, 11973, 15852, 15964, 17173, 23946, 31704, 31928, 34346, 47892, 51519, 68692, 95784, 103038, 137384, 206076, 405547, 412152, 811094, 1216641, 1622188, 2433282, 3244376, 4866564, 5272111, 9733128, 10544222, 15816333, 21088444, 31632666, 42176888, 63265332, 126530664]

約数ペア:

[(1, 126530664), (2, 63265332), (3, 42176888), (4, 31632666), (6, 21088444), (8, 15816333), (12, 10544222), (13, 9733128), (24, 5272111), (26, 4866564), (39, 3244376), (52, 2433282), (78, 1622188), (104, 1216641), (156, 811094), (307, 412152), (312, 405547), (614, 206076), (921, 137384), (1228, 103038), (1321, 95784), (1842, 68692), (2456, 51519), (2642, 47892), (3684, 34346), (3963, 31928), (3991, 31704), (5284, 23946), (7368, 17173), (7926, 15964), (7982, 15852), (10568, 11973)]