1679071740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{7841}}^1$

素因数の和:7979

約数の個数: 96

約数和(自身を含む): 4869317376

約数和(自身を除く): 3190245636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 83, 86, 129, 166, 172, 215, 249, 258, 332, 415, 430, 498, 516, 645, 830, 860, 996, 1245, 1290, 1660, 2490, 2580, 3569, 4980, 7138, 7841, 10707, 14276, 15682, 17845, 21414, 23523, 31364, 35690, 39205, 42828, 47046, 53535, 71380, 78410, 94092, 107070, 117615, 156820, 214140, 235230, 337163, 470460, 650803, 674326, 1011489, 1301606, 1348652, 1685815, 1952409, 2022978, 2603212, 3254015, 3371630, 3904818, 4045956, 5057445, 6508030, 6743260, 7809636, 9762045, 10114890, 13016060, 19524090, 20229780, 27984529, 39048180, 55969058, 83953587, 111938116, 139922645, 167907174, 279845290, 335814348, 419767935, 559690580, 839535870, 1679071740]

約数ペア:

[(1, 1679071740), (2, 839535870), (3, 559690580), (4, 419767935), (5, 335814348), (6, 279845290), (10, 167907174), (12, 139922645), (15, 111938116), (20, 83953587), (30, 55969058), (43, 39048180), (60, 27984529), (83, 20229780), (86, 19524090), (129, 13016060), (166, 10114890), (172, 9762045), (215, 7809636), (249, 6743260), (258, 6508030), (332, 5057445), (415, 4045956), (430, 3904818), (498, 3371630), (516, 3254015), (645, 2603212), (830, 2022978), (860, 1952409), (996, 1685815), (1245, 1348652), (1290, 1301606), (1660, 1011489), (2490, 674326), (2580, 650803), (3569, 470460), (4980, 337163), (7138, 235230), (7841, 214140), (10707, 156820), (14276, 117615), (15682, 107070), (17845, 94092), (21414, 78410), (23523, 71380), (31364, 53535), (35690, 47046), (39205, 42828)]