19617927308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{5897}}^1$

素因数の和:6195

約数の個数: 96

約数和(自身を含む): 43162035840

約数和(自身を除く): 23544108532

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 241, 406, 476, 482, 493, 812, 964, 986, 1687, 1972, 3374, 3451, 4097, 5897, 6748, 6902, 6989, 8194, 11794, 13804, 13978, 16388, 23588, 27956, 28679, 41279, 48923, 57358, 82558, 97846, 100249, 114716, 118813, 165116, 171013, 195692, 200498, 237626, 342026, 400996, 475252, 684052, 701743, 831691, 1197091, 1403486, 1421177, 1663382, 2394182, 2806972, 2842354, 2907221, 3326764, 4788364, 5684708, 5814442, 9948239, 11628884, 19896478, 20350547, 24160009, 39792956, 40701094, 41214133, 48320018, 81402188, 82428266, 96640036, 164856532, 169120063, 288498931, 338240126, 576997862, 676480252, 700640261, 1153995724, 1401280522, 2802561044, 4904481827, 9808963654, 19617927308]

約数ペア:

[(1, 19617927308), (2, 9808963654), (4, 4904481827), (7, 2802561044), (14, 1401280522), (17, 1153995724), (28, 700640261), (29, 676480252), (34, 576997862), (58, 338240126), (68, 288498931), (116, 169120063), (119, 164856532), (203, 96640036), (238, 82428266), (241, 81402188), (406, 48320018), (476, 41214133), (482, 40701094), (493, 39792956), (812, 24160009), (964, 20350547), (986, 19896478), (1687, 11628884), (1972, 9948239), (3374, 5814442), (3451, 5684708), (4097, 4788364), (5897, 3326764), (6748, 2907221), (6902, 2842354), (6989, 2806972), (8194, 2394182), (11794, 1663382), (13804, 1421177), (13978, 1403486), (16388, 1197091), (23588, 831691), (27956, 701743), (28679, 684052), (41279, 475252), (48923, 400996), (57358, 342026), (82558, 237626), (97846, 200498), (100249, 195692), (114716, 171013), (118813, 165116)]