41195440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 113550768

約数和(自身を除く): 72355328

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 208, 220, 260, 277, 286, 338, 440, 520, 554, 572, 676, 715, 845, 880, 1040, 1108, 1144, 1352, 1385, 1430, 1690, 1859, 2216, 2288, 2704, 2770, 2860, 3047, 3380, 3601, 3718, 4432, 5540, 5720, 6094, 6760, 7202, 7436, 9295, 11080, 11440, 12188, 13520, 14404, 14872, 15235, 18005, 18590, 22160, 24376, 28808, 29744, 30470, 36010, 37180, 39611, 46813, 48752, 57616, 60940, 72020, 74360, 79222, 93626, 121880, 144040, 148720, 158444, 187252, 198055, 234065, 243760, 288080, 316888, 374504, 396110, 468130, 514943, 633776, 749008, 792220, 936260, 1029886, 1584440, 1872520, 2059772, 2574715, 3168880, 3745040, 4119544, 5149430, 8239088, 10298860, 20597720, 41195440]

約数ペア:

[(1, 41195440), (2, 20597720), (4, 10298860), (5, 8239088), (8, 5149430), (10, 4119544), (11, 3745040), (13, 3168880), (16, 2574715), (20, 2059772), (22, 1872520), (26, 1584440), (40, 1029886), (44, 936260), (52, 792220), (55, 749008), (65, 633776), (80, 514943), (88, 468130), (104, 396110), (110, 374504), (130, 316888), (143, 288080), (169, 243760), (176, 234065), (208, 198055), (220, 187252), (260, 158444), (277, 148720), (286, 144040), (338, 121880), (440, 93626), (520, 79222), (554, 74360), (572, 72020), (676, 60940), (715, 57616), (845, 48752), (880, 46813), (1040, 39611), (1108, 37180), (1144, 36010), (1352, 30470), (1385, 29744), (1430, 28808), (1690, 24376), (1859, 22160), (2216, 18590), (2288, 18005), (2704, 15235), (2770, 14872), (2860, 14404), (3047, 13520), (3380, 12188), (3601, 11440), (3718, 11080), (4432, 9295), (5540, 7436), (5720, 7202), (6094, 6760)]