1285650912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:801

約数の個数: 192

約数和(自身を含む): 4175345664

約数和(自身を除く): 2889694752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 367, 401, 416, 546, 624, 672, 728, 734, 802, 1092, 1101, 1203, 1248, 1456, 1468, 1604, 2184, 2202, 2406, 2569, 2807, 2912, 2936, 3208, 4368, 4404, 4771, 4812, 5138, 5213, 5614, 5872, 6416, 7707, 8421, 8736, 8808, 9542, 9624, 10276, 10426, 11228, 11744, 12832, 14313, 15414, 15639, 16842, 17616, 19084, 19248, 20552, 20852, 22456, 28626, 30828, 31278, 33397, 33684, 35232, 36491, 38168, 38496, 41104, 41704, 44912, 57252, 61656, 62556, 66794, 67368, 72982, 76336, 82208, 83408, 89824, 100191, 109473, 114504, 123312, 125112, 133588, 134736, 145964, 147167, 152672, 166816, 200382, 218946, 229008, 246624, 250224, 267176, 269472, 291928, 294334, 400764, 437892, 441501, 458016, 500448, 534352, 583856, 588668, 801528, 875784, 883002, 1030169, 1068704, 1167712, 1177336, 1603056, 1751568, 1766004, 1913171, 2060338, 2354672, 3090507, 3206112, 3503136, 3532008, 3826342, 4120676, 4709344, 5739513, 6181014, 7064016, 7652684, 8241352, 11479026, 12362028, 13392197, 14128032, 15305368, 16482704, 22958052, 24724056, 26784394, 30610736, 32965408, 40176591, 45916104, 49448112, 53568788, 61221472, 80353182, 91832208, 98896224, 107137576, 160706364, 183664416, 214275152, 321412728, 428550304, 642825456, 1285650912]

約数ペア:

[(1, 1285650912), (2, 642825456), (3, 428550304), (4, 321412728), (6, 214275152), (7, 183664416), (8, 160706364), (12, 107137576), (13, 98896224), (14, 91832208), (16, 80353182), (21, 61221472), (24, 53568788), (26, 49448112), (28, 45916104), (32, 40176591), (39, 32965408), (42, 30610736), (48, 26784394), (52, 24724056), (56, 22958052), (78, 16482704), (84, 15305368), (91, 14128032), (96, 13392197), (104, 12362028), (112, 11479026), (156, 8241352), (168, 7652684), (182, 7064016), (208, 6181014), (224, 5739513), (273, 4709344), (312, 4120676), (336, 3826342), (364, 3532008), (367, 3503136), (401, 3206112), (416, 3090507), (546, 2354672), (624, 2060338), (672, 1913171), (728, 1766004), (734, 1751568), (802, 1603056), (1092, 1177336), (1101, 1167712), (1203, 1068704), (1248, 1030169), (1456, 883002), (1468, 875784), (1604, 801528), (2184, 588668), (2202, 583856), (2406, 534352), (2569, 500448), (2807, 458016), (2912, 441501), (2936, 437892), (3208, 400764), (4368, 294334), (4404, 291928), (4771, 269472), (4812, 267176), (5138, 250224), (5213, 246624), (5614, 229008), (5872, 218946), (6416, 200382), (7707, 166816), (8421, 152672), (8736, 147167), (8808, 145964), (9542, 134736), (9624, 133588), (10276, 125112), (10426, 123312), (11228, 114504), (11744, 109473), (12832, 100191), (14313, 89824), (15414, 83408), (15639, 82208), (16842, 76336), (17616, 72982), (19084, 67368), (19248, 66794), (20552, 62556), (20852, 61656), (22456, 57252), (28626, 44912), (30828, 41704), (31278, 41104), (33397, 38496), (33684, 38168), (35232, 36491)]