241519728

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 641208960

約数和(自身を除く): 399689232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 139, 159, 212, 278, 318, 417, 424, 556, 636, 683, 834, 848, 1112, 1272, 1366, 1668, 2049, 2224, 2544, 2732, 3336, 4098, 5464, 6672, 7367, 8196, 10928, 14734, 16392, 22101, 29468, 32784, 36199, 44202, 58936, 72398, 88404, 94937, 108597, 117872, 144796, 176808, 189874, 217194, 284811, 289592, 353616, 379748, 434388, 569622, 579184, 759496, 868776, 1139244, 1518992, 1737552, 2278488, 4556976, 5031661, 10063322, 15094983, 20126644, 30189966, 40253288, 60379932, 80506576, 120759864, 241519728]

約数ペア:

[(1, 241519728), (2, 120759864), (3, 80506576), (4, 60379932), (6, 40253288), (8, 30189966), (12, 20126644), (16, 15094983), (24, 10063322), (48, 5031661), (53, 4556976), (106, 2278488), (139, 1737552), (159, 1518992), (212, 1139244), (278, 868776), (318, 759496), (417, 579184), (424, 569622), (556, 434388), (636, 379748), (683, 353616), (834, 289592), (848, 284811), (1112, 217194), (1272, 189874), (1366, 176808), (1668, 144796), (2049, 117872), (2224, 108597), (2544, 94937), (2732, 88404), (3336, 72398), (4098, 58936), (5464, 44202), (6672, 36199), (7367, 32784), (8196, 29468), (10928, 22101), (14734, 16392)]