1113956360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11353}}^1$

素因数の和:11598

約数の個数: 64

約数和(自身を含む): 2746759680

約数和(自身を除く): 1632803320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 223, 440, 446, 892, 1115, 1784, 2230, 2453, 4460, 4906, 8920, 9812, 11353, 12265, 19624, 22706, 24530, 45412, 49060, 56765, 90824, 98120, 113530, 124883, 227060, 249766, 454120, 499532, 624415, 999064, 1248830, 2497660, 2531719, 4995320, 5063438, 10126876, 12658595, 20253752, 25317190, 27848909, 50634380, 55697818, 101268760, 111395636, 139244545, 222791272, 278489090, 556978180, 1113956360]

約数ペア:

[(1, 1113956360), (2, 556978180), (4, 278489090), (5, 222791272), (8, 139244545), (10, 111395636), (11, 101268760), (20, 55697818), (22, 50634380), (40, 27848909), (44, 25317190), (55, 20253752), (88, 12658595), (110, 10126876), (220, 5063438), (223, 4995320), (440, 2531719), (446, 2497660), (892, 1248830), (1115, 999064), (1784, 624415), (2230, 499532), (2453, 454120), (4460, 249766), (4906, 227060), (8920, 124883), (9812, 113530), (11353, 98120), (12265, 90824), (19624, 56765), (22706, 49060), (24530, 45412)]