12975366910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{2797}}^1$

素因数の和:3229

約数の個数: 64

約数和(自身を含む): 25738824384

約数和(自身を除く): 12763457474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181, 233, 362, 466, 905, 1165, 1810, 1991, 2330, 2563, 2797, 3982, 5126, 5594, 9955, 12815, 13985, 19910, 25630, 27970, 30767, 42173, 61534, 84346, 153835, 210865, 307670, 421730, 463903, 506257, 651701, 927806, 1012514, 1303402, 2319515, 2531285, 3258505, 4639030, 5062570, 5568827, 6517010, 7168711, 11137654, 14337422, 27844135, 35843555, 55688270, 71687110, 117957881, 235915762, 589789405, 1179578810, 1297536691, 2595073382, 6487683455, 12975366910]

約数ペア:

[(1, 12975366910), (2, 6487683455), (5, 2595073382), (10, 1297536691), (11, 1179578810), (22, 589789405), (55, 235915762), (110, 117957881), (181, 71687110), (233, 55688270), (362, 35843555), (466, 27844135), (905, 14337422), (1165, 11137654), (1810, 7168711), (1991, 6517010), (2330, 5568827), (2563, 5062570), (2797, 4639030), (3982, 3258505), (5126, 2531285), (5594, 2319515), (9955, 1303402), (12815, 1012514), (13985, 927806), (19910, 651701), (25630, 506257), (27970, 463903), (30767, 421730), (42173, 307670), (61534, 210865), (84346, 153835)]