11043560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 28555200

約数和(自身を除く): 17511640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1321, 1672, 2090, 2642, 4180, 5284, 6605, 8360, 10568, 13210, 14531, 25099, 26420, 29062, 50198, 52840, 58124, 72655, 100396, 116248, 125495, 145310, 200792, 250990, 276089, 290620, 501980, 552178, 581240, 1003960, 1104356, 1380445, 2208712, 2760890, 5521780, 11043560]

約数ペア:

[(1, 11043560), (2, 5521780), (4, 2760890), (5, 2208712), (8, 1380445), (10, 1104356), (11, 1003960), (19, 581240), (20, 552178), (22, 501980), (38, 290620), (40, 276089), (44, 250990), (55, 200792), (76, 145310), (88, 125495), (95, 116248), (110, 100396), (152, 72655), (190, 58124), (209, 52840), (220, 50198), (380, 29062), (418, 26420), (440, 25099), (760, 14531), (836, 13210), (1045, 10568), (1321, 8360), (1672, 6605), (2090, 5284), (2642, 4180)]