17122400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1296

約数の個数: 72

約数和(自身を含む): 44294040

約数和(自身を除く): 27171640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1259, 1360, 1700, 2518, 2720, 3400, 5036, 6295, 6800, 10072, 12590, 13600, 20144, 21403, 25180, 31475, 40288, 42806, 50360, 62950, 85612, 100720, 107015, 125900, 171224, 201440, 214030, 251800, 342448, 428060, 503600, 535075, 684896, 856120, 1007200, 1070150, 1712240, 2140300, 3424480, 4280600, 8561200, 17122400]

約数ペア:

[(1, 17122400), (2, 8561200), (4, 4280600), (5, 3424480), (8, 2140300), (10, 1712240), (16, 1070150), (17, 1007200), (20, 856120), (25, 684896), (32, 535075), (34, 503600), (40, 428060), (50, 342448), (68, 251800), (80, 214030), (85, 201440), (100, 171224), (136, 125900), (160, 107015), (170, 100720), (200, 85612), (272, 62950), (340, 50360), (400, 42806), (425, 40288), (544, 31475), (680, 25180), (800, 21403), (850, 20144), (1259, 13600), (1360, 12590), (1700, 10072), (2518, 6800), (2720, 6295), (3400, 5036)]