2879559648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5431}}^1$

素因数の和:5717

約数の個数: 144

約数和(自身を含む): 9395882496

約数和(自身を除く): 6516322848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 263, 288, 336, 504, 526, 672, 789, 1008, 1052, 1578, 1841, 2016, 2104, 2367, 3156, 3682, 4208, 4734, 5431, 5523, 6312, 7364, 8416, 9468, 10862, 11046, 12624, 14728, 16293, 16569, 18936, 21724, 22092, 25248, 29456, 32586, 33138, 37872, 38017, 43448, 44184, 48879, 58912, 65172, 66276, 75744, 76034, 86896, 88368, 97758, 114051, 130344, 132552, 152068, 173792, 176736, 195516, 228102, 260688, 265104, 304136, 342153, 391032, 456204, 521376, 530208, 608272, 684306, 782064, 912408, 1216544, 1368612, 1428353, 1564128, 1824816, 2737224, 2856706, 3649632, 4285059, 5474448, 5713412, 8570118, 9998471, 10948896, 11426824, 12855177, 17140236, 19996942, 22853648, 25710354, 29995413, 34280472, 39993884, 45707296, 51420708, 59990826, 68560944, 79987768, 89986239, 102841416, 119981652, 137121888, 159975536, 179972478, 205682832, 239963304, 319951072, 359944956, 411365664, 479926608, 719889912, 959853216, 1439779824, 2879559648]

約数ペア:

[(1, 2879559648), (2, 1439779824), (3, 959853216), (4, 719889912), (6, 479926608), (7, 411365664), (8, 359944956), (9, 319951072), (12, 239963304), (14, 205682832), (16, 179972478), (18, 159975536), (21, 137121888), (24, 119981652), (28, 102841416), (32, 89986239), (36, 79987768), (42, 68560944), (48, 59990826), (56, 51420708), (63, 45707296), (72, 39993884), (84, 34280472), (96, 29995413), (112, 25710354), (126, 22853648), (144, 19996942), (168, 17140236), (224, 12855177), (252, 11426824), (263, 10948896), (288, 9998471), (336, 8570118), (504, 5713412), (526, 5474448), (672, 4285059), (789, 3649632), (1008, 2856706), (1052, 2737224), (1578, 1824816), (1841, 1564128), (2016, 1428353), (2104, 1368612), (2367, 1216544), (3156, 912408), (3682, 782064), (4208, 684306), (4734, 608272), (5431, 530208), (5523, 521376), (6312, 456204), (7364, 391032), (8416, 342153), (9468, 304136), (10862, 265104), (11046, 260688), (12624, 228102), (14728, 195516), (16293, 176736), (16569, 173792), (18936, 152068), (21724, 132552), (22092, 130344), (25248, 114051), (29456, 97758), (32586, 88368), (33138, 86896), (37872, 76034), (38017, 75744), (43448, 66276), (44184, 65172), (48879, 58912)]