274467056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 569963520

約数和(自身を除く): 295496464

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 83, 113, 118, 124, 166, 226, 236, 248, 332, 452, 472, 496, 664, 904, 944, 1328, 1808, 1829, 2573, 3503, 3658, 4897, 5146, 6667, 7006, 7316, 9379, 9794, 10292, 13334, 14012, 14632, 18758, 19588, 20584, 26668, 28024, 29264, 37516, 39176, 41168, 53336, 56048, 75032, 78352, 106672, 150064, 151807, 206677, 290749, 303614, 413354, 553361, 581498, 607228, 826708, 1106722, 1162996, 1214456, 1653416, 2213444, 2325992, 2428912, 3306832, 4426888, 4651984, 8853776, 17154191, 34308382, 68616764, 137233528, 274467056]

約数ペア:

[(1, 274467056), (2, 137233528), (4, 68616764), (8, 34308382), (16, 17154191), (31, 8853776), (59, 4651984), (62, 4426888), (83, 3306832), (113, 2428912), (118, 2325992), (124, 2213444), (166, 1653416), (226, 1214456), (236, 1162996), (248, 1106722), (332, 826708), (452, 607228), (472, 581498), (496, 553361), (664, 413354), (904, 303614), (944, 290749), (1328, 206677), (1808, 151807), (1829, 150064), (2573, 106672), (3503, 78352), (3658, 75032), (4897, 56048), (5146, 53336), (6667, 41168), (7006, 39176), (7316, 37516), (9379, 29264), (9794, 28024), (10292, 26668), (13334, 20584), (14012, 19588), (14632, 18758)]