407521008

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{166471}}^1$

素因数の和:166502

約数の個数: 60

約数和(自身を含む): 1207587888

約数和(自身を除く): 800066880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 166471, 332942, 499413, 665884, 998826, 1331768, 1498239, 1997652, 2663536, 2830007, 2996478, 3995304, 5660014, 5992956, 7990608, 8490021, 11320028, 11985912, 16980042, 22640056, 23971824, 25470063, 33960084, 45280112, 50940126, 67920168, 101880252, 135840336, 203760504, 407521008]

約数ペア:

[(1, 407521008), (2, 203760504), (3, 135840336), (4, 101880252), (6, 67920168), (8, 50940126), (9, 45280112), (12, 33960084), (16, 25470063), (17, 23971824), (18, 22640056), (24, 16980042), (34, 11985912), (36, 11320028), (48, 8490021), (51, 7990608), (68, 5992956), (72, 5660014), (102, 3995304), (136, 2996478), (144, 2830007), (153, 2663536), (204, 1997652), (272, 1498239), (306, 1331768), (408, 998826), (612, 665884), (816, 499413), (1224, 332942), (2448, 166471)]