287226192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28631}}^1$

素因数の和:28672

約数の個数: 80

約数和(自身を含む): 852088320

約数和(自身を除く): 564862128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 28631, 57262, 85893, 114524, 171786, 229048, 314941, 343572, 458096, 543989, 629882, 687144, 944823, 1087978, 1259764, 1374288, 1631967, 1889646, 2175956, 2519528, 3263934, 3779292, 4351912, 5039056, 5983879, 6527868, 7558584, 8703824, 11967758, 13055736, 15117168, 17951637, 23935516, 26111472, 35903274, 47871032, 71806548, 95742064, 143613096, 287226192]

約数ペア:

[(1, 287226192), (2, 143613096), (3, 95742064), (4, 71806548), (6, 47871032), (8, 35903274), (11, 26111472), (12, 23935516), (16, 17951637), (19, 15117168), (22, 13055736), (24, 11967758), (33, 8703824), (38, 7558584), (44, 6527868), (48, 5983879), (57, 5039056), (66, 4351912), (76, 3779292), (88, 3263934), (114, 2519528), (132, 2175956), (152, 1889646), (176, 1631967), (209, 1374288), (228, 1259764), (264, 1087978), (304, 944823), (418, 687144), (456, 629882), (528, 543989), (627, 458096), (836, 343572), (912, 314941), (1254, 229048), (1672, 171786), (2508, 114524), (3344, 85893), (5016, 57262), (10032, 28631)]