41421000440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{830413}}^1$

素因数の和:830496

約数の個数: 64

約数和(自身を含む): 98653183200

約数和(自身を除く): 57232182760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 145, 172, 215, 232, 290, 344, 430, 580, 860, 1160, 1247, 1720, 2494, 4988, 6235, 9976, 12470, 24940, 49880, 830413, 1660826, 3321652, 4152065, 6643304, 8304130, 16608260, 24081977, 33216520, 35707759, 48163954, 71415518, 96327908, 120409885, 142831036, 178538795, 192655816, 240819770, 285662072, 357077590, 481639540, 714155180, 963279080, 1035525011, 1428310360, 2071050022, 4142100044, 5177625055, 8284200088, 10355250110, 20710500220, 41421000440]

約数ペア:

[(1, 41421000440), (2, 20710500220), (4, 10355250110), (5, 8284200088), (8, 5177625055), (10, 4142100044), (20, 2071050022), (29, 1428310360), (40, 1035525011), (43, 963279080), (58, 714155180), (86, 481639540), (116, 357077590), (145, 285662072), (172, 240819770), (215, 192655816), (232, 178538795), (290, 142831036), (344, 120409885), (430, 96327908), (580, 71415518), (860, 48163954), (1160, 35707759), (1247, 33216520), (1720, 24081977), (2494, 16608260), (4988, 8304130), (6235, 6643304), (9976, 4152065), (12470, 3321652), (24940, 1660826), (49880, 830413)]