8706666864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{967}}^1$

素因数の和:1323

約数の個数: 160

約数和(自身を含む): 26057506816

約数和(自身を除く): 17350839952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 211, 254, 336, 381, 422, 508, 633, 762, 844, 889, 967, 1016, 1266, 1477, 1524, 1688, 1778, 1934, 2032, 2532, 2667, 2901, 2954, 3048, 3376, 3556, 3868, 4431, 5064, 5334, 5802, 5908, 6096, 6769, 7112, 7736, 8862, 10128, 10668, 11604, 11816, 13538, 14224, 15472, 17724, 20307, 21336, 23208, 23632, 26797, 27076, 35448, 40614, 42672, 46416, 53594, 54152, 70896, 80391, 81228, 107188, 108304, 122809, 160782, 162456, 187579, 204037, 214376, 245618, 321564, 324912, 368427, 375158, 408074, 428752, 491236, 562737, 612111, 643128, 736854, 750316, 816148, 859663, 982472, 1125474, 1224222, 1286256, 1428259, 1473708, 1500632, 1632296, 1719326, 1964944, 2250948, 2448444, 2578989, 2856518, 2947416, 3001264, 3264592, 3438652, 4284777, 4501896, 4896888, 5157978, 5713036, 5894832, 6877304, 8569554, 9003792, 9793776, 10315956, 11426072, 13754608, 17139108, 20631912, 22852144, 25912699, 34278216, 41263824, 51825398, 68556432, 77738097, 103650796, 155476194, 181388893, 207301592, 310952388, 362777786, 414603184, 544166679, 621904776, 725555572, 1088333358, 1243809552, 1451111144, 2176666716, 2902222288, 4353333432, 8706666864]

約数ペア:

[(1, 8706666864), (2, 4353333432), (3, 2902222288), (4, 2176666716), (6, 1451111144), (7, 1243809552), (8, 1088333358), (12, 725555572), (14, 621904776), (16, 544166679), (21, 414603184), (24, 362777786), (28, 310952388), (42, 207301592), (48, 181388893), (56, 155476194), (84, 103650796), (112, 77738097), (127, 68556432), (168, 51825398), (211, 41263824), (254, 34278216), (336, 25912699), (381, 22852144), (422, 20631912), (508, 17139108), (633, 13754608), (762, 11426072), (844, 10315956), (889, 9793776), (967, 9003792), (1016, 8569554), (1266, 6877304), (1477, 5894832), (1524, 5713036), (1688, 5157978), (1778, 4896888), (1934, 4501896), (2032, 4284777), (2532, 3438652), (2667, 3264592), (2901, 3001264), (2954, 2947416), (3048, 2856518), (3376, 2578989), (3556, 2448444), (3868, 2250948), (4431, 1964944), (5064, 1719326), (5334, 1632296), (5802, 1500632), (5908, 1473708), (6096, 1428259), (6769, 1286256), (7112, 1224222), (7736, 1125474), (8862, 982472), (10128, 859663), (10668, 816148), (11604, 750316), (11816, 736854), (13538, 643128), (14224, 612111), (15472, 562737), (17724, 491236), (20307, 428752), (21336, 408074), (23208, 375158), (23632, 368427), (26797, 324912), (27076, 321564), (35448, 245618), (40614, 214376), (42672, 204037), (46416, 187579), (53594, 162456), (54152, 160782), (70896, 122809), (80391, 108304), (81228, 107188)]