2891216952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{5039}}^1$

素因数の和:5677

約数の個数: 96

約数和(自身を含む): 8448148800

約数和(自身を除く): 5556931848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 613, 936, 1226, 1839, 2452, 3678, 4904, 5039, 5517, 7356, 7969, 10078, 11034, 14712, 15117, 15938, 20156, 22068, 23907, 30234, 31876, 40312, 44136, 45351, 47814, 60468, 63752, 65507, 71721, 90702, 95628, 120936, 131014, 143442, 181404, 191256, 196521, 262028, 286884, 362808, 393042, 524056, 573768, 589563, 786084, 1179126, 1572168, 2358252, 3088907, 4716504, 6177814, 9266721, 12355628, 18533442, 24711256, 27800163, 37066884, 40155791, 55600326, 74133768, 80311582, 111200652, 120467373, 160623164, 222401304, 240934746, 321246328, 361402119, 481869492, 722804238, 963738984, 1445608476, 2891216952]

約数ペア:

[(1, 2891216952), (2, 1445608476), (3, 963738984), (4, 722804238), (6, 481869492), (8, 361402119), (9, 321246328), (12, 240934746), (13, 222401304), (18, 160623164), (24, 120467373), (26, 111200652), (36, 80311582), (39, 74133768), (52, 55600326), (72, 40155791), (78, 37066884), (104, 27800163), (117, 24711256), (156, 18533442), (234, 12355628), (312, 9266721), (468, 6177814), (613, 4716504), (936, 3088907), (1226, 2358252), (1839, 1572168), (2452, 1179126), (3678, 786084), (4904, 589563), (5039, 573768), (5517, 524056), (7356, 393042), (7969, 362808), (10078, 286884), (11034, 262028), (14712, 196521), (15117, 191256), (15938, 181404), (20156, 143442), (22068, 131014), (23907, 120936), (30234, 95628), (31876, 90702), (40312, 71721), (44136, 65507), (45351, 63752), (47814, 60468)]