289344636

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1265

約数の個数: 120

約数和(自身を含む): 872884320

約数和(自身を除く): 583539684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 113, 126, 162, 189, 226, 252, 324, 339, 378, 452, 567, 678, 756, 791, 1017, 1129, 1134, 1356, 1582, 2034, 2258, 2268, 2373, 3051, 3164, 3387, 4068, 4516, 4746, 6102, 6774, 7119, 7903, 9153, 9492, 10161, 12204, 13548, 14238, 15806, 18306, 20322, 21357, 23709, 28476, 30483, 31612, 36612, 40644, 42714, 47418, 60966, 64071, 71127, 85428, 91449, 94836, 121932, 127577, 128142, 142254, 182898, 213381, 255154, 256284, 284508, 365796, 382731, 426762, 510308, 640143, 765462, 853524, 893039, 1148193, 1280286, 1530924, 1786078, 2296386, 2560572, 2679117, 3444579, 3572156, 4592772, 5358234, 6889158, 8037351, 10333737, 10716468, 13778316, 16074702, 20667474, 24112053, 32149404, 41334948, 48224106, 72336159, 96448212, 144672318, 289344636]

約数ペア:

[(1, 289344636), (2, 144672318), (3, 96448212), (4, 72336159), (6, 48224106), (7, 41334948), (9, 32149404), (12, 24112053), (14, 20667474), (18, 16074702), (21, 13778316), (27, 10716468), (28, 10333737), (36, 8037351), (42, 6889158), (54, 5358234), (63, 4592772), (81, 3572156), (84, 3444579), (108, 2679117), (113, 2560572), (126, 2296386), (162, 1786078), (189, 1530924), (226, 1280286), (252, 1148193), (324, 893039), (339, 853524), (378, 765462), (452, 640143), (567, 510308), (678, 426762), (756, 382731), (791, 365796), (1017, 284508), (1129, 256284), (1134, 255154), (1356, 213381), (1582, 182898), (2034, 142254), (2258, 128142), (2268, 127577), (2373, 121932), (3051, 94836), (3164, 91449), (3387, 85428), (4068, 71127), (4516, 64071), (4746, 60966), (6102, 47418), (6774, 42714), (7119, 40644), (7903, 36612), (9153, 31612), (9492, 30483), (10161, 28476), (12204, 23709), (13548, 21357), (14238, 20322), (15806, 18306)]