13424180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 36771840

約数和(自身を除く): 23347660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 379, 385, 460, 506, 644, 758, 770, 805, 1012, 1265, 1516, 1540, 1610, 1771, 1895, 2530, 2653, 3220, 3542, 3790, 4169, 5060, 5306, 7084, 7580, 8338, 8717, 8855, 10612, 13265, 16676, 17434, 17710, 20845, 26530, 29183, 34868, 35420, 41690, 43585, 53060, 58366, 61019, 83380, 87170, 95887, 116732, 122038, 145915, 174340, 191774, 244076, 291830, 305095, 383548, 479435, 583660, 610190, 671209, 958870, 1220380, 1342418, 1917740, 2684836, 3356045, 6712090, 13424180]

約数ペア:

[(1, 13424180), (2, 6712090), (4, 3356045), (5, 2684836), (7, 1917740), (10, 1342418), (11, 1220380), (14, 958870), (20, 671209), (22, 610190), (23, 583660), (28, 479435), (35, 383548), (44, 305095), (46, 291830), (55, 244076), (70, 191774), (77, 174340), (92, 145915), (110, 122038), (115, 116732), (140, 95887), (154, 87170), (161, 83380), (220, 61019), (230, 58366), (253, 53060), (308, 43585), (322, 41690), (379, 35420), (385, 34868), (460, 29183), (506, 26530), (644, 20845), (758, 17710), (770, 17434), (805, 16676), (1012, 13265), (1265, 10612), (1516, 8855), (1540, 8717), (1610, 8338), (1771, 7580), (1895, 7084), (2530, 5306), (2653, 5060), (3220, 4169), (3542, 3790)]