2000541389056

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27228623}}^1$

素因数の和:27228687

約数の個数: 72

約数和(自身を含む): 4675045826304

約数和(自身を除く): 2674504437248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 4592, 5248, 9184, 10496, 18368, 36736, 73472, 27228623, 54457246, 108914492, 190600361, 217828984, 381200722, 435657968, 762401444, 871315936, 1116373543, 1524802888, 1742631872, 2232747086, 3049605776, 3485263744, 4465494172, 6099211552, 6970527488, 7814614801, 8930988344, 12198423104, 15629229602, 17861976688, 24396846208, 31258459204, 35723953376, 48793692416, 62516918408, 71447906752, 125033836816, 142895813504, 250067673632, 285791627008, 500135347264, 1000270694528, 2000541389056]

約数ペア:

[(1, 2000541389056), (2, 1000270694528), (4, 500135347264), (7, 285791627008), (8, 250067673632), (14, 142895813504), (16, 125033836816), (28, 71447906752), (32, 62516918408), (41, 48793692416), (56, 35723953376), (64, 31258459204), (82, 24396846208), (112, 17861976688), (128, 15629229602), (164, 12198423104), (224, 8930988344), (256, 7814614801), (287, 6970527488), (328, 6099211552), (448, 4465494172), (574, 3485263744), (656, 3049605776), (896, 2232747086), (1148, 1742631872), (1312, 1524802888), (1792, 1116373543), (2296, 871315936), (2624, 762401444), (4592, 435657968), (5248, 381200722), (9184, 217828984), (10496, 190600361), (18368, 108914492), (36736, 54457246), (73472, 27228623)]