120348858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 287981568

約数和(自身を除く): 167632710

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 47, 82, 94, 123, 141, 246, 282, 287, 329, 574, 658, 861, 987, 1487, 1722, 1927, 1974, 2974, 3854, 4461, 5781, 8922, 10409, 11562, 13489, 20818, 26978, 31227, 40467, 60967, 62454, 69889, 80934, 121934, 139778, 182901, 209667, 365802, 419334, 426769, 489223, 853538, 978446, 1280307, 1467669, 2560614, 2865449, 2935338, 5730898, 8596347, 17192694, 20058143, 40116286, 60174429, 120348858]

約数ペア:

[(1, 120348858), (2, 60174429), (3, 40116286), (6, 20058143), (7, 17192694), (14, 8596347), (21, 5730898), (41, 2935338), (42, 2865449), (47, 2560614), (82, 1467669), (94, 1280307), (123, 978446), (141, 853538), (246, 489223), (282, 426769), (287, 419334), (329, 365802), (574, 209667), (658, 182901), (861, 139778), (987, 121934), (1487, 80934), (1722, 69889), (1927, 62454), (1974, 60967), (2974, 40467), (3854, 31227), (4461, 26978), (5781, 20818), (8922, 13489), (10409, 11562)]