242420010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5471}}^1$

素因数の和:5699

約数の個数: 64

約数和(自身を含む): 668196864

約数和(自身を除く): 425776854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 422, 633, 1055, 1266, 1477, 2110, 2954, 3165, 4431, 5471, 6330, 7385, 8862, 10942, 14770, 16413, 22155, 27355, 32826, 38297, 44310, 54710, 76594, 82065, 114891, 164130, 191485, 229782, 382970, 574455, 1148910, 1154381, 2308762, 3463143, 5771905, 6926286, 8080667, 11543810, 16161334, 17315715, 24242001, 34631430, 40403335, 48484002, 80806670, 121210005, 242420010]

約数ペア:

[(1, 242420010), (2, 121210005), (3, 80806670), (5, 48484002), (6, 40403335), (7, 34631430), (10, 24242001), (14, 17315715), (15, 16161334), (21, 11543810), (30, 8080667), (35, 6926286), (42, 5771905), (70, 3463143), (105, 2308762), (210, 1154381), (211, 1148910), (422, 574455), (633, 382970), (1055, 229782), (1266, 191485), (1477, 164130), (2110, 114891), (2954, 82065), (3165, 76594), (4431, 54710), (5471, 44310), (6330, 38297), (7385, 32826), (8862, 27355), (10942, 22155), (14770, 16413)]