100721088

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13451}}^1$

素因数の和:13482

約数の個数: 84

約数和(自身を含む): 310929528

約数和(自身を除く): 210208440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 13451, 26902, 40353, 53804, 80706, 107608, 121059, 161412, 174863, 215216, 242118, 322824, 349726, 430432, 484236, 524589, 645648, 699452, 860864, 968472, 1049178, 1291296, 1398904, 1573767, 1936944, 2098356, 2582592, 2797808, 3147534, 3873888, 4196712, 5595616, 6295068, 7747776, 8393424, 11191232, 12590136, 16786848, 25180272, 33573696, 50360544, 100721088]

約数ペア:

[(1, 100721088), (2, 50360544), (3, 33573696), (4, 25180272), (6, 16786848), (8, 12590136), (9, 11191232), (12, 8393424), (13, 7747776), (16, 6295068), (18, 5595616), (24, 4196712), (26, 3873888), (32, 3147534), (36, 2797808), (39, 2582592), (48, 2098356), (52, 1936944), (64, 1573767), (72, 1398904), (78, 1291296), (96, 1049178), (104, 968472), (117, 860864), (144, 699452), (156, 645648), (192, 524589), (208, 484236), (234, 430432), (288, 349726), (312, 322824), (416, 242118), (468, 215216), (576, 174863), (624, 161412), (832, 121059), (936, 107608), (1248, 80706), (1872, 53804), (2496, 40353), (3744, 26902), (7488, 13451)]