112523680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 288625680

約数和(自身を除く): 176102000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 328, 340, 410, 544, 656, 680, 697, 820, 1009, 1312, 1360, 1394, 1640, 2018, 2720, 2788, 3280, 3485, 4036, 5045, 5576, 6560, 6970, 8072, 10090, 11152, 13940, 16144, 17153, 20180, 22304, 27880, 32288, 34306, 40360, 41369, 55760, 68612, 80720, 82738, 85765, 111520, 137224, 161440, 165476, 171530, 206845, 274448, 330952, 343060, 413690, 548896, 661904, 686120, 703273, 827380, 1323808, 1372240, 1406546, 1654760, 2744480, 2813092, 3309520, 3516365, 5626184, 6619040, 7032730, 11252368, 14065460, 22504736, 28130920, 56261840, 112523680]

約数ペア:

[(1, 112523680), (2, 56261840), (4, 28130920), (5, 22504736), (8, 14065460), (10, 11252368), (16, 7032730), (17, 6619040), (20, 5626184), (32, 3516365), (34, 3309520), (40, 2813092), (41, 2744480), (68, 1654760), (80, 1406546), (82, 1372240), (85, 1323808), (136, 827380), (160, 703273), (164, 686120), (170, 661904), (205, 548896), (272, 413690), (328, 343060), (340, 330952), (410, 274448), (544, 206845), (656, 171530), (680, 165476), (697, 161440), (820, 137224), (1009, 111520), (1312, 85765), (1360, 82738), (1394, 80720), (1640, 68612), (2018, 55760), (2720, 41369), (2788, 40360), (3280, 34306), (3485, 32288), (4036, 27880), (5045, 22304), (5576, 20180), (6560, 17153), (6970, 16144), (8072, 13940), (10090, 11152)]