172728449304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{624037}}^1$

素因数の和:624672

約数の個数: 64

約数和(自身を含む): 455298124800

約数和(自身を除く): 282569675496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 607, 1214, 1821, 2428, 3642, 4856, 7284, 11533, 14568, 23066, 34599, 46132, 69198, 92264, 138396, 276792, 624037, 1248074, 1872111, 2496148, 3744222, 4992296, 7488444, 11856703, 14976888, 23713406, 35570109, 47426812, 71140218, 94853624, 142280436, 284560872, 378790459, 757580918, 1136371377, 1515161836, 2272742754, 3030323672, 4545485508, 7197018721, 9090971016, 14394037442, 21591056163, 28788074884, 43182112326, 57576149768, 86364224652, 172728449304]

約数ペア:

[(1, 172728449304), (2, 86364224652), (3, 57576149768), (4, 43182112326), (6, 28788074884), (8, 21591056163), (12, 14394037442), (19, 9090971016), (24, 7197018721), (38, 4545485508), (57, 3030323672), (76, 2272742754), (114, 1515161836), (152, 1136371377), (228, 757580918), (456, 378790459), (607, 284560872), (1214, 142280436), (1821, 94853624), (2428, 71140218), (3642, 47426812), (4856, 35570109), (7284, 23713406), (11533, 14976888), (14568, 11856703), (23066, 7488444), (34599, 4992296), (46132, 3744222), (69198, 2496148), (92264, 1872111), (138396, 1248074), (276792, 624037)]