1494324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 4239872

約数和(自身を除く): 2745548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 103, 117, 124, 156, 186, 206, 234, 279, 309, 372, 403, 412, 468, 558, 618, 806, 927, 1116, 1209, 1236, 1339, 1612, 1854, 2418, 2678, 3193, 3627, 3708, 4017, 4836, 5356, 6386, 7254, 8034, 9579, 12051, 12772, 14508, 16068, 19158, 24102, 28737, 38316, 41509, 48204, 57474, 83018, 114948, 124527, 166036, 249054, 373581, 498108, 747162, 1494324]

約数ペア:

[(1, 1494324), (2, 747162), (3, 498108), (4, 373581), (6, 249054), (9, 166036), (12, 124527), (13, 114948), (18, 83018), (26, 57474), (31, 48204), (36, 41509), (39, 38316), (52, 28737), (62, 24102), (78, 19158), (93, 16068), (103, 14508), (117, 12772), (124, 12051), (156, 9579), (186, 8034), (206, 7254), (234, 6386), (279, 5356), (309, 4836), (372, 4017), (403, 3708), (412, 3627), (468, 3193), (558, 2678), (618, 2418), (806, 1854), (927, 1612), (1116, 1339), (1209, 1236)]