31706455440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12010021}}^1$

素因数の和:12010048

約数の個数: 80

約数和(自身を含む): 107225476416

約数和(自身を除く): 75519020976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 12010021, 24020042, 36030063, 48040084, 60050105, 72060126, 96080168, 120100210, 132110231, 144120252, 180150315, 192160336, 240200420, 264220462, 288240504, 360300630, 396330693, 480400840, 528440924, 576481008, 660551155, 720601260, 792661386, 960801680, 1056881848, 1321102310, 1441202520, 1585322772, 1981653465, 2113763696, 2642204620, 2882405040, 3170645544, 3963306930, 5284409240, 6341291088, 7926613860, 10568818480, 15853227720, 31706455440]

約数ペア:

[(1, 31706455440), (2, 15853227720), (3, 10568818480), (4, 7926613860), (5, 6341291088), (6, 5284409240), (8, 3963306930), (10, 3170645544), (11, 2882405040), (12, 2642204620), (15, 2113763696), (16, 1981653465), (20, 1585322772), (22, 1441202520), (24, 1321102310), (30, 1056881848), (33, 960801680), (40, 792661386), (44, 720601260), (48, 660551155), (55, 576481008), (60, 528440924), (66, 480400840), (80, 396330693), (88, 360300630), (110, 288240504), (120, 264220462), (132, 240200420), (165, 192160336), (176, 180150315), (220, 144120252), (240, 132110231), (264, 120100210), (330, 96080168), (440, 72060126), (528, 60050105), (660, 48040084), (880, 36030063), (1320, 24020042), (2640, 12010021)]