1386758772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1563

約数の個数: 192

約数和(自身を含む): 4352409600

約数和(自身を除く): 2965650828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 43, 54, 58, 63, 84, 86, 87, 108, 116, 126, 129, 172, 174, 189, 203, 252, 258, 261, 301, 348, 378, 387, 406, 516, 522, 602, 609, 756, 774, 783, 812, 903, 1044, 1161, 1204, 1218, 1247, 1471, 1548, 1566, 1806, 1827, 2322, 2436, 2494, 2709, 2942, 3132, 3612, 3654, 3741, 4413, 4644, 4988, 5418, 5481, 5884, 7308, 7482, 8127, 8729, 8826, 10297, 10836, 10962, 11223, 13239, 14964, 16254, 17458, 17652, 20594, 21924, 22446, 26187, 26478, 30891, 32508, 33669, 34916, 39717, 41188, 42659, 44892, 52374, 52956, 61782, 63253, 67338, 78561, 79434, 85318, 92673, 104748, 123564, 126506, 127977, 134676, 157122, 158868, 170636, 185346, 189759, 235683, 253012, 255954, 278019, 298613, 314244, 370692, 379518, 383931, 442771, 471366, 511908, 556038, 569277, 597226, 759036, 767862, 885542, 895839, 942732, 1112076, 1138554, 1151793, 1194452, 1328313, 1535724, 1707831, 1771084, 1791678, 1834337, 2277108, 2303586, 2656626, 2687517, 3415662, 3583356, 3668674, 3984939, 4607172, 5313252, 5375034, 5503011, 6831324, 7337348, 7969878, 8062551, 10750068, 11006022, 11954817, 12840359, 15939756, 16125102, 16509033, 22012044, 23909634, 25680718, 32250204, 33018066, 38521077, 47819268, 49527099, 51361436, 66036132, 77042154, 99054198, 115563231, 154084308, 198108396, 231126462, 346689693, 462252924, 693379386, 1386758772]

約数ペア:

[(1, 1386758772), (2, 693379386), (3, 462252924), (4, 346689693), (6, 231126462), (7, 198108396), (9, 154084308), (12, 115563231), (14, 99054198), (18, 77042154), (21, 66036132), (27, 51361436), (28, 49527099), (29, 47819268), (36, 38521077), (42, 33018066), (43, 32250204), (54, 25680718), (58, 23909634), (63, 22012044), (84, 16509033), (86, 16125102), (87, 15939756), (108, 12840359), (116, 11954817), (126, 11006022), (129, 10750068), (172, 8062551), (174, 7969878), (189, 7337348), (203, 6831324), (252, 5503011), (258, 5375034), (261, 5313252), (301, 4607172), (348, 3984939), (378, 3668674), (387, 3583356), (406, 3415662), (516, 2687517), (522, 2656626), (602, 2303586), (609, 2277108), (756, 1834337), (774, 1791678), (783, 1771084), (812, 1707831), (903, 1535724), (1044, 1328313), (1161, 1194452), (1204, 1151793), (1218, 1138554), (1247, 1112076), (1471, 942732), (1548, 895839), (1566, 885542), (1806, 767862), (1827, 759036), (2322, 597226), (2436, 569277), (2494, 556038), (2709, 511908), (2942, 471366), (3132, 442771), (3612, 383931), (3654, 379518), (3741, 370692), (4413, 314244), (4644, 298613), (4988, 278019), (5418, 255954), (5481, 253012), (5884, 235683), (7308, 189759), (7482, 185346), (8127, 170636), (8729, 158868), (8826, 157122), (10297, 134676), (10836, 127977), (10962, 126506), (11223, 123564), (13239, 104748), (14964, 92673), (16254, 85318), (17458, 79434), (17652, 78561), (20594, 67338), (21924, 63253), (22446, 61782), (26187, 52956), (26478, 52374), (30891, 44892), (32508, 42659), (33669, 41188), (34916, 39717)]