129855264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1597}}^1$

素因数の和:1639

約数の個数: 144

約数和(自身を含む): 428468544

約数和(自身を除く): 298613280

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1597, 1694, 1848, 1936, 2464, 2541, 2904, 3194, 3388, 3696, 3872, 4791, 5082, 5808, 6388, 6776, 7392, 9582, 10164, 11179, 11616, 12776, 13552, 17567, 19164, 20328, 22358, 25552, 27104, 33537, 35134, 38328, 40656, 44716, 51104, 52701, 67074, 70268, 76656, 81312, 89432, 105402, 122969, 134148, 140536, 153312, 178864, 193237, 210804, 245938, 268296, 281072, 357728, 368907, 386474, 421608, 491876, 536592, 562144, 579711, 737814, 772948, 843216, 983752, 1073184, 1159422, 1352659, 1475628, 1545896, 1686432, 1967504, 2318844, 2705318, 2951256, 3091792, 3935008, 4057977, 4637688, 5410636, 5902512, 6183584, 8115954, 9275376, 10821272, 11805024, 16231908, 18550752, 21642544, 32463816, 43285088, 64927632, 129855264]

約数ペア:

[(1, 129855264), (2, 64927632), (3, 43285088), (4, 32463816), (6, 21642544), (7, 18550752), (8, 16231908), (11, 11805024), (12, 10821272), (14, 9275376), (16, 8115954), (21, 6183584), (22, 5902512), (24, 5410636), (28, 4637688), (32, 4057977), (33, 3935008), (42, 3091792), (44, 2951256), (48, 2705318), (56, 2318844), (66, 1967504), (77, 1686432), (84, 1545896), (88, 1475628), (96, 1352659), (112, 1159422), (121, 1073184), (132, 983752), (154, 843216), (168, 772948), (176, 737814), (224, 579711), (231, 562144), (242, 536592), (264, 491876), (308, 421608), (336, 386474), (352, 368907), (363, 357728), (462, 281072), (484, 268296), (528, 245938), (616, 210804), (672, 193237), (726, 178864), (847, 153312), (924, 140536), (968, 134148), (1056, 122969), (1232, 105402), (1452, 89432), (1597, 81312), (1694, 76656), (1848, 70268), (1936, 67074), (2464, 52701), (2541, 51104), (2904, 44716), (3194, 40656), (3388, 38328), (3696, 35134), (3872, 33537), (4791, 27104), (5082, 25552), (5808, 22358), (6388, 20328), (6776, 19164), (7392, 17567), (9582, 13552), (10164, 12776), (11179, 11616)]