121562868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 339591168

約数和(自身を除く): 218028300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 82, 84, 94, 123, 141, 164, 188, 246, 282, 287, 329, 492, 564, 574, 658, 751, 861, 987, 1148, 1316, 1502, 1722, 1927, 1974, 2253, 3004, 3444, 3854, 3948, 4506, 5257, 5781, 7708, 9012, 10514, 11562, 13489, 15771, 21028, 23124, 26978, 30791, 31542, 35297, 40467, 53956, 61582, 63084, 70594, 80934, 92373, 105891, 123164, 141188, 161868, 184746, 211782, 215537, 247079, 369492, 423564, 431074, 494158, 646611, 741237, 862148, 988316, 1293222, 1447177, 1482474, 2586444, 2894354, 2964948, 4341531, 5788708, 8683062, 10130239, 17366124, 20260478, 30390717, 40520956, 60781434, 121562868]

約数ペア:

[(1, 121562868), (2, 60781434), (3, 40520956), (4, 30390717), (6, 20260478), (7, 17366124), (12, 10130239), (14, 8683062), (21, 5788708), (28, 4341531), (41, 2964948), (42, 2894354), (47, 2586444), (82, 1482474), (84, 1447177), (94, 1293222), (123, 988316), (141, 862148), (164, 741237), (188, 646611), (246, 494158), (282, 431074), (287, 423564), (329, 369492), (492, 247079), (564, 215537), (574, 211782), (658, 184746), (751, 161868), (861, 141188), (987, 123164), (1148, 105891), (1316, 92373), (1502, 80934), (1722, 70594), (1927, 63084), (1974, 61582), (2253, 53956), (3004, 40467), (3444, 35297), (3854, 31542), (3948, 30791), (4506, 26978), (5257, 23124), (5781, 21028), (7708, 15771), (9012, 13489), (10514, 11562)]