1322142492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^2$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 3397911552

約数和(自身を除く): 2075769060

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 229, 382, 458, 573, 687, 764, 916, 1146, 1374, 2101, 2292, 2519, 2748, 4202, 5038, 6303, 7557, 8404, 10076, 12606, 15114, 25212, 30228, 43739, 52441, 87478, 104882, 131217, 157323, 174956, 209764, 262434, 314646, 481129, 524868, 576851, 629292, 962258, 1153702, 1443387, 1730553, 1924516, 2307404, 2886774, 3461106, 5773548, 6922212, 10016231, 20032462, 30048693, 40064924, 60097386, 110178541, 120194772, 220357082, 330535623, 440714164, 661071246, 1322142492]

約数ペア:

[(1, 1322142492), (2, 661071246), (3, 440714164), (4, 330535623), (6, 220357082), (11, 120194772), (12, 110178541), (22, 60097386), (33, 40064924), (44, 30048693), (66, 20032462), (132, 10016231), (191, 6922212), (229, 5773548), (382, 3461106), (458, 2886774), (573, 2307404), (687, 1924516), (764, 1730553), (916, 1443387), (1146, 1153702), (1374, 962258), (2101, 629292), (2292, 576851), (2519, 524868), (2748, 481129), (4202, 314646), (5038, 262434), (6303, 209764), (7557, 174956), (8404, 157323), (10076, 131217), (12606, 104882), (15114, 87478), (25212, 52441), (30228, 43739)]