2580276816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14821}}^1$

素因数の和:14882

約数の個数: 160

約数和(自身を含む): 8233917440

約数和(自身を除く): 5653640624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3627, 4464, 4836, 5616, 6448, 6696, 7254, 9672, 10881, 13392, 14508, 14821, 19344, 21762, 29016, 29642, 43524, 44463, 58032, 59284, 87048, 88926, 118568, 133389, 174096, 177852, 192673, 237136, 266778, 355704, 385346, 400167, 459451, 533556, 578019, 711408, 770692, 800334, 918902, 1067112, 1156038, 1378353, 1541384, 1600668, 1734057, 1837804, 2134224, 2312076, 2756706, 3082768, 3201336, 3468114, 3675608, 4135059, 4624152, 5202171, 5513412, 5972863, 6402672, 6936228, 7351216, 8270118, 9248304, 10404342, 11026824, 11945726, 12405177, 13872456, 16540236, 17918589, 20808684, 22053648, 23891452, 24810354, 27744912, 33080472, 35837178, 41617368, 47782904, 49620708, 53755767, 66160944, 71674356, 83234736, 95565808, 99241416, 107511534, 143348712, 161267301, 198482832, 215023068, 286697424, 322534602, 430046136, 645069204, 860092272, 1290138408, 2580276816]

約数ペア:

[(1, 2580276816), (2, 1290138408), (3, 860092272), (4, 645069204), (6, 430046136), (8, 322534602), (9, 286697424), (12, 215023068), (13, 198482832), (16, 161267301), (18, 143348712), (24, 107511534), (26, 99241416), (27, 95565808), (31, 83234736), (36, 71674356), (39, 66160944), (48, 53755767), (52, 49620708), (54, 47782904), (62, 41617368), (72, 35837178), (78, 33080472), (93, 27744912), (104, 24810354), (108, 23891452), (117, 22053648), (124, 20808684), (144, 17918589), (156, 16540236), (186, 13872456), (208, 12405177), (216, 11945726), (234, 11026824), (248, 10404342), (279, 9248304), (312, 8270118), (351, 7351216), (372, 6936228), (403, 6402672), (432, 5972863), (468, 5513412), (496, 5202171), (558, 4624152), (624, 4135059), (702, 3675608), (744, 3468114), (806, 3201336), (837, 3082768), (936, 2756706), (1116, 2312076), (1209, 2134224), (1404, 1837804), (1488, 1734057), (1612, 1600668), (1674, 1541384), (1872, 1378353), (2232, 1156038), (2418, 1067112), (2808, 918902), (3224, 800334), (3348, 770692), (3627, 711408), (4464, 578019), (4836, 533556), (5616, 459451), (6448, 400167), (6696, 385346), (7254, 355704), (9672, 266778), (10881, 237136), (13392, 192673), (14508, 177852), (14821, 174096), (19344, 133389), (21762, 118568), (29016, 88926), (29642, 87048), (43524, 59284), (44463, 58032)]