85411344620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{489239}}^1$

素因数の和:489327

約数の個数: 96

約数和(自身を含む): 216987724800

約数和(自身を除く): 131576380180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 43, 58, 70, 86, 116, 140, 145, 172, 203, 215, 290, 301, 406, 430, 580, 602, 812, 860, 1015, 1204, 1247, 1505, 2030, 2494, 3010, 4060, 4988, 6020, 6235, 8729, 12470, 17458, 24940, 34916, 43645, 87290, 174580, 489239, 978478, 1956956, 2446195, 3424673, 4892390, 6849346, 9784780, 13698692, 14187931, 17123365, 21037277, 28375862, 34246730, 42074554, 56751724, 68493460, 70939655, 84149108, 99315517, 105186385, 141879310, 147260939, 198631034, 210372770, 283758620, 294521878, 397262068, 420745540, 496577585, 589043756, 610081033, 736304695, 993155170, 1220162066, 1472609390, 1986310340, 2440324132, 2945218780, 3050405165, 4270567231, 6100810330, 8541134462, 12201620660, 17082268924, 21352836155, 42705672310, 85411344620]

約数ペア:

[(1, 85411344620), (2, 42705672310), (4, 21352836155), (5, 17082268924), (7, 12201620660), (10, 8541134462), (14, 6100810330), (20, 4270567231), (28, 3050405165), (29, 2945218780), (35, 2440324132), (43, 1986310340), (58, 1472609390), (70, 1220162066), (86, 993155170), (116, 736304695), (140, 610081033), (145, 589043756), (172, 496577585), (203, 420745540), (215, 397262068), (290, 294521878), (301, 283758620), (406, 210372770), (430, 198631034), (580, 147260939), (602, 141879310), (812, 105186385), (860, 99315517), (1015, 84149108), (1204, 70939655), (1247, 68493460), (1505, 56751724), (2030, 42074554), (2494, 34246730), (3010, 28375862), (4060, 21037277), (4988, 17123365), (6020, 14187931), (6235, 13698692), (8729, 9784780), (12470, 6849346), (17458, 4892390), (24940, 3424673), (34916, 2446195), (43645, 1956956), (87290, 978478), (174580, 489239)]