41585320

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{433}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 109407060

約数和(自身を除く): 67821740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 433, 490, 686, 866, 980, 1372, 1715, 1732, 1960, 2165, 2401, 2744, 3031, 3430, 3464, 4330, 4802, 6062, 6860, 8660, 9604, 12005, 12124, 13720, 15155, 17320, 19208, 21217, 24010, 24248, 30310, 42434, 48020, 60620, 84868, 96040, 106085, 121240, 148519, 169736, 212170, 297038, 424340, 594076, 742595, 848680, 1039633, 1188152, 1485190, 2079266, 2970380, 4158532, 5198165, 5940760, 8317064, 10396330, 20792660, 41585320]

約数ペア:

[(1, 41585320), (2, 20792660), (4, 10396330), (5, 8317064), (7, 5940760), (8, 5198165), (10, 4158532), (14, 2970380), (20, 2079266), (28, 1485190), (35, 1188152), (40, 1039633), (49, 848680), (56, 742595), (70, 594076), (98, 424340), (140, 297038), (196, 212170), (245, 169736), (280, 148519), (343, 121240), (392, 106085), (433, 96040), (490, 84868), (686, 60620), (866, 48020), (980, 42434), (1372, 30310), (1715, 24248), (1732, 24010), (1960, 21217), (2165, 19208), (2401, 17320), (2744, 15155), (3031, 13720), (3430, 12124), (3464, 12005), (4330, 9604), (4802, 8660), (6062, 6860)]