457713648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23899}}^1$

素因数の和:23939

約数の個数: 120

約数和(自身を含む): 1541072000

約数和(自身を除く): 1083358352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 23899, 47798, 71697, 95596, 143394, 167293, 191192, 215091, 286788, 334586, 382384, 430182, 454081, 501879, 573576, 669172, 860364, 908162, 1003758, 1147152, 1338344, 1362243, 1505637, 1720728, 1816324, 2007516, 2676688, 2724486, 3011274, 3178567, 3441456, 3632648, 4015032, 4086729, 5448972, 6022548, 6357134, 7265296, 8030064, 8173458, 9535701, 10897944, 12045096, 12714268, 16346916, 19071402, 21795888, 24090192, 25428536, 28607103, 32693832, 38142804, 50857072, 57214206, 65387664, 76285608, 114428412, 152571216, 228856824, 457713648]

約数ペア:

[(1, 457713648), (2, 228856824), (3, 152571216), (4, 114428412), (6, 76285608), (7, 65387664), (8, 57214206), (9, 50857072), (12, 38142804), (14, 32693832), (16, 28607103), (18, 25428536), (19, 24090192), (21, 21795888), (24, 19071402), (28, 16346916), (36, 12714268), (38, 12045096), (42, 10897944), (48, 9535701), (56, 8173458), (57, 8030064), (63, 7265296), (72, 6357134), (76, 6022548), (84, 5448972), (112, 4086729), (114, 4015032), (126, 3632648), (133, 3441456), (144, 3178567), (152, 3011274), (168, 2724486), (171, 2676688), (228, 2007516), (252, 1816324), (266, 1720728), (304, 1505637), (336, 1362243), (342, 1338344), (399, 1147152), (456, 1003758), (504, 908162), (532, 860364), (684, 669172), (798, 573576), (912, 501879), (1008, 454081), (1064, 430182), (1197, 382384), (1368, 334586), (1596, 286788), (2128, 215091), (2394, 191192), (2736, 167293), (3192, 143394), (4788, 95596), (6384, 71697), (9576, 47798), (19152, 23899)]