7131428898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{157}}^1\times {\mathrm{1301}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 16381576512

約数和(自身を除く): 9250147614

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 157, 253, 314, 471, 506, 529, 759, 942, 1058, 1301, 1518, 1587, 1727, 2602, 3174, 3454, 3611, 3903, 5181, 5819, 7222, 7806, 10362, 10833, 11638, 14311, 17457, 21666, 28622, 29923, 34914, 39721, 42933, 59846, 79442, 83053, 85866, 89769, 119163, 166106, 179538, 204257, 238326, 249159, 329153, 408514, 498318, 612771, 658306, 688229, 913583, 987459, 1225542, 1376458, 1827166, 1974918, 2064687, 2246827, 2740749, 4129374, 4493654, 4697911, 5481498, 6740481, 7570519, 9395822, 13480962, 14093733, 15141038, 22711557, 28187466, 45423114, 51677021, 103354042, 108051953, 155031063, 216103906, 310062126, 324155859, 648311718, 1188571483, 2377142966, 3565714449, 7131428898]

約数ペア:

[(1, 7131428898), (2, 3565714449), (3, 2377142966), (6, 1188571483), (11, 648311718), (22, 324155859), (23, 310062126), (33, 216103906), (46, 155031063), (66, 108051953), (69, 103354042), (138, 51677021), (157, 45423114), (253, 28187466), (314, 22711557), (471, 15141038), (506, 14093733), (529, 13480962), (759, 9395822), (942, 7570519), (1058, 6740481), (1301, 5481498), (1518, 4697911), (1587, 4493654), (1727, 4129374), (2602, 2740749), (3174, 2246827), (3454, 2064687), (3611, 1974918), (3903, 1827166), (5181, 1376458), (5819, 1225542), (7222, 987459), (7806, 913583), (10362, 688229), (10833, 658306), (11638, 612771), (14311, 498318), (17457, 408514), (21666, 329153), (28622, 249159), (29923, 238326), (34914, 204257), (39721, 179538), (42933, 166106), (59846, 119163), (79442, 89769), (83053, 85866)]