41348720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1638

約数の個数: 80

約数和(自身を含む): 112278528

約数和(自身を除く): 70929808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1571, 1645, 1880, 2632, 3142, 3290, 3760, 5264, 6284, 6580, 7855, 10997, 12568, 13160, 15710, 21994, 25136, 26320, 31420, 43988, 54985, 62840, 73837, 87976, 109970, 125680, 147674, 175952, 219940, 295348, 369185, 439880, 516859, 590696, 738370, 879760, 1033718, 1181392, 1476740, 2067436, 2584295, 2953480, 4134872, 5168590, 5906960, 8269744, 10337180, 20674360, 41348720]

約数ペア:

[(1, 41348720), (2, 20674360), (4, 10337180), (5, 8269744), (7, 5906960), (8, 5168590), (10, 4134872), (14, 2953480), (16, 2584295), (20, 2067436), (28, 1476740), (35, 1181392), (40, 1033718), (47, 879760), (56, 738370), (70, 590696), (80, 516859), (94, 439880), (112, 369185), (140, 295348), (188, 219940), (235, 175952), (280, 147674), (329, 125680), (376, 109970), (470, 87976), (560, 73837), (658, 62840), (752, 54985), (940, 43988), (1316, 31420), (1571, 26320), (1645, 25136), (1880, 21994), (2632, 15710), (3142, 13160), (3290, 12568), (3760, 10997), (5264, 7855), (6284, 6580)]