12849965040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4867411}}^1$

素因数の和:4867438

約数の個数: 80

約数和(自身を含む): 43456254336

約数和(自身を除く): 30606289296

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, 4867411, 9734822, 14602233, 19469644, 24337055, 29204466, 38939288, 48674110, 53541521, 58408932, 73011165, 77878576, 97348220, 107083042, 116817864, 146022330, 160624563, 194696440, 214166084, 233635728, 267707605, 292044660, 321249126, 389392880, 428332168, 535415210, 584089320, 642498252, 803122815, 856664336, 1070830420, 1168178640, 1284996504, 1606245630, 2141660840, 2569993008, 3212491260, 4283321680, 6424982520, 12849965040]

約数ペア:

[(1, 12849965040), (2, 6424982520), (3, 4283321680), (4, 3212491260), (5, 2569993008), (6, 2141660840), (8, 1606245630), (10, 1284996504), (11, 1168178640), (12, 1070830420), (15, 856664336), (16, 803122815), (20, 642498252), (22, 584089320), (24, 535415210), (30, 428332168), (33, 389392880), (40, 321249126), (44, 292044660), (48, 267707605), (55, 233635728), (60, 214166084), (66, 194696440), (80, 160624563), (88, 146022330), (110, 116817864), (120, 107083042), (132, 97348220), (165, 77878576), (176, 73011165), (220, 58408932), (240, 53541521), (264, 48674110), (330, 38939288), (440, 29204466), (528, 24337055), (660, 19469644), (880, 14602233), (1320, 9734822), (2640, 4867411)]