275870736

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 824828160

約数和(自身を除く): 548957424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2131, 2232, 2697, 3596, 4176, 4262, 4464, 5394, 6393, 7192, 8091, 8524, 10788, 12786, 14384, 16182, 17048, 19179, 21576, 25572, 32364, 34096, 38358, 43152, 51144, 61799, 64728, 66061, 76716, 102288, 123598, 129456, 132122, 153432, 185397, 198183, 247196, 264244, 306864, 370794, 396366, 494392, 528488, 556191, 594549, 741588, 792732, 988784, 1056976, 1112382, 1189098, 1483176, 1585464, 1915769, 2224764, 2378196, 2966352, 3170928, 3831538, 4449528, 4756392, 5747307, 7663076, 8899056, 9512784, 11494614, 15326152, 17241921, 22989228, 30652304, 34483842, 45978456, 68967684, 91956912, 137935368, 275870736]

約数ペア:

[(1, 275870736), (2, 137935368), (3, 91956912), (4, 68967684), (6, 45978456), (8, 34483842), (9, 30652304), (12, 22989228), (16, 17241921), (18, 15326152), (24, 11494614), (29, 9512784), (31, 8899056), (36, 7663076), (48, 5747307), (58, 4756392), (62, 4449528), (72, 3831538), (87, 3170928), (93, 2966352), (116, 2378196), (124, 2224764), (144, 1915769), (174, 1585464), (186, 1483176), (232, 1189098), (248, 1112382), (261, 1056976), (279, 988784), (348, 792732), (372, 741588), (464, 594549), (496, 556191), (522, 528488), (558, 494392), (696, 396366), (744, 370794), (899, 306864), (1044, 264244), (1116, 247196), (1392, 198183), (1488, 185397), (1798, 153432), (2088, 132122), (2131, 129456), (2232, 123598), (2697, 102288), (3596, 76716), (4176, 66061), (4262, 64728), (4464, 61799), (5394, 51144), (6393, 43152), (7192, 38358), (8091, 34096), (8524, 32364), (10788, 25572), (12786, 21576), (14384, 19179), (16182, 17048)]