14722000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 80

約数和(自身を含む): 37778832

約数和(自身を除く): 23056832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 433, 500, 680, 850, 866, 1000, 1360, 1700, 1732, 2000, 2125, 2165, 3400, 3464, 4250, 4330, 6800, 6928, 7361, 8500, 8660, 10825, 14722, 17000, 17320, 21650, 29444, 34000, 34640, 36805, 43300, 54125, 58888, 73610, 86600, 108250, 117776, 147220, 173200, 184025, 216500, 294440, 368050, 433000, 588880, 736100, 866000, 920125, 1472200, 1840250, 2944400, 3680500, 7361000, 14722000]

約数ペア:

[(1, 14722000), (2, 7361000), (4, 3680500), (5, 2944400), (8, 1840250), (10, 1472200), (16, 920125), (17, 866000), (20, 736100), (25, 588880), (34, 433000), (40, 368050), (50, 294440), (68, 216500), (80, 184025), (85, 173200), (100, 147220), (125, 117776), (136, 108250), (170, 86600), (200, 73610), (250, 58888), (272, 54125), (340, 43300), (400, 36805), (425, 34640), (433, 34000), (500, 29444), (680, 21650), (850, 17320), (866, 17000), (1000, 14722), (1360, 10825), (1700, 8660), (1732, 8500), (2000, 7361), (2125, 6928), (2165, 6800), (3400, 4330), (3464, 4250)]