739767888

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2289

約数の個数: 120

約数和(自身を含む): 2197478400

約数和(自身を除く): 1457710512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 127, 144, 152, 171, 228, 254, 304, 342, 381, 456, 508, 684, 762, 912, 1016, 1143, 1368, 1524, 2032, 2129, 2286, 2413, 2736, 3048, 4258, 4572, 4826, 6096, 6387, 7239, 8516, 9144, 9652, 12774, 14478, 17032, 18288, 19161, 19304, 21717, 25548, 28956, 34064, 38322, 38608, 40451, 43434, 51096, 57912, 76644, 80902, 86868, 102192, 115824, 121353, 153288, 161804, 173736, 242706, 270383, 306576, 323608, 347472, 364059, 485412, 540766, 647216, 728118, 811149, 970824, 1081532, 1456236, 1622298, 1941648, 2163064, 2433447, 2912472, 3244596, 4326128, 4866894, 5137277, 5824944, 6489192, 9733788, 10274554, 12978384, 15411831, 19467576, 20549108, 30823662, 38935152, 41098216, 46235493, 61647324, 82196432, 92470986, 123294648, 184941972, 246589296, 369883944, 739767888]

約数ペア:

[(1, 739767888), (2, 369883944), (3, 246589296), (4, 184941972), (6, 123294648), (8, 92470986), (9, 82196432), (12, 61647324), (16, 46235493), (18, 41098216), (19, 38935152), (24, 30823662), (36, 20549108), (38, 19467576), (48, 15411831), (57, 12978384), (72, 10274554), (76, 9733788), (114, 6489192), (127, 5824944), (144, 5137277), (152, 4866894), (171, 4326128), (228, 3244596), (254, 2912472), (304, 2433447), (342, 2163064), (381, 1941648), (456, 1622298), (508, 1456236), (684, 1081532), (762, 970824), (912, 811149), (1016, 728118), (1143, 647216), (1368, 540766), (1524, 485412), (2032, 364059), (2129, 347472), (2286, 323608), (2413, 306576), (2736, 270383), (3048, 242706), (4258, 173736), (4572, 161804), (4826, 153288), (6096, 121353), (6387, 115824), (7239, 102192), (8516, 86868), (9144, 80902), (9652, 76644), (12774, 57912), (14478, 51096), (17032, 43434), (18288, 40451), (19161, 38608), (19304, 38322), (21717, 34064), (25548, 28956)]