672428376

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 1860989520

約数和(自身を除く): 1188561144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 283, 366, 488, 541, 549, 566, 732, 849, 1082, 1098, 1132, 1464, 1623, 1698, 2164, 2196, 2264, 2547, 3246, 3396, 4328, 4392, 4869, 5094, 6492, 6792, 9738, 10188, 12984, 17263, 19476, 20376, 33001, 34526, 38952, 51789, 66002, 69052, 99003, 103578, 132004, 138104, 153103, 155367, 198006, 207156, 264008, 297009, 306206, 310734, 396012, 414312, 459309, 594018, 612412, 621468, 792024, 918618, 1188036, 1224824, 1242936, 1377927, 1837236, 2376072, 2755854, 3674472, 5511708, 9339283, 11023416, 18678566, 28017849, 37357132, 56035698, 74714264, 84053547, 112071396, 168107094, 224142792, 336214188, 672428376]

約数ペア:

[(1, 672428376), (2, 336214188), (3, 224142792), (4, 168107094), (6, 112071396), (8, 84053547), (9, 74714264), (12, 56035698), (18, 37357132), (24, 28017849), (36, 18678566), (61, 11023416), (72, 9339283), (122, 5511708), (183, 3674472), (244, 2755854), (283, 2376072), (366, 1837236), (488, 1377927), (541, 1242936), (549, 1224824), (566, 1188036), (732, 918618), (849, 792024), (1082, 621468), (1098, 612412), (1132, 594018), (1464, 459309), (1623, 414312), (1698, 396012), (2164, 310734), (2196, 306206), (2264, 297009), (2547, 264008), (3246, 207156), (3396, 198006), (4328, 155367), (4392, 153103), (4869, 138104), (5094, 132004), (6492, 103578), (6792, 99003), (9738, 69052), (10188, 66002), (12984, 51789), (17263, 38952), (19476, 34526), (20376, 33001)]