41250440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 76944760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 59, 70, 77, 88, 110, 118, 140, 154, 220, 227, 236, 280, 295, 308, 385, 413, 440, 454, 472, 590, 616, 649, 770, 826, 908, 1135, 1180, 1298, 1540, 1589, 1652, 1816, 2065, 2270, 2360, 2497, 2596, 3080, 3178, 3245, 3304, 4130, 4540, 4543, 4994, 5192, 6356, 6490, 7945, 8260, 9080, 9086, 9988, 12485, 12712, 12980, 13393, 15890, 16520, 17479, 18172, 19976, 22715, 24970, 25960, 26786, 31780, 34958, 36344, 45430, 49940, 53572, 63560, 66965, 69916, 87395, 90860, 93751, 99880, 107144, 133930, 139832, 147323, 174790, 181720, 187502, 267860, 294646, 349580, 375004, 468755, 535720, 589292, 699160, 736615, 750008, 937510, 1031261, 1178584, 1473230, 1875020, 2062522, 2946460, 3750040, 4125044, 5156305, 5892920, 8250088, 10312610, 20625220, 41250440]

約数ペア:

[(1, 41250440), (2, 20625220), (4, 10312610), (5, 8250088), (7, 5892920), (8, 5156305), (10, 4125044), (11, 3750040), (14, 2946460), (20, 2062522), (22, 1875020), (28, 1473230), (35, 1178584), (40, 1031261), (44, 937510), (55, 750008), (56, 736615), (59, 699160), (70, 589292), (77, 535720), (88, 468755), (110, 375004), (118, 349580), (140, 294646), (154, 267860), (220, 187502), (227, 181720), (236, 174790), (280, 147323), (295, 139832), (308, 133930), (385, 107144), (413, 99880), (440, 93751), (454, 90860), (472, 87395), (590, 69916), (616, 66965), (649, 63560), (770, 53572), (826, 49940), (908, 45430), (1135, 36344), (1180, 34958), (1298, 31780), (1540, 26786), (1589, 25960), (1652, 24970), (1816, 22715), (2065, 19976), (2270, 18172), (2360, 17479), (2497, 16520), (2596, 15890), (3080, 13393), (3178, 12980), (3245, 12712), (3304, 12485), (4130, 9988), (4540, 9086), (4543, 9080), (4994, 8260), (5192, 7945), (6356, 6490)]