266861712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14747}}^1$

素因数の和:14800

約数の個数: 80

約数和(自身を含む): 768075840

約数和(自身を除く): 501214128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 14747, 18096, 29494, 44241, 58988, 88482, 117976, 176964, 191711, 235952, 353928, 383422, 427663, 575133, 707856, 766844, 855326, 1150266, 1282989, 1533688, 1710652, 2300532, 2565978, 3067376, 3421304, 4601064, 5131956, 5559619, 6842608, 9202128, 10263912, 11119238, 16678857, 20527824, 22238476, 33357714, 44476952, 66715428, 88953904, 133430856, 266861712]

約数ペア:

[(1, 266861712), (2, 133430856), (3, 88953904), (4, 66715428), (6, 44476952), (8, 33357714), (12, 22238476), (13, 20527824), (16, 16678857), (24, 11119238), (26, 10263912), (29, 9202128), (39, 6842608), (48, 5559619), (52, 5131956), (58, 4601064), (78, 3421304), (87, 3067376), (104, 2565978), (116, 2300532), (156, 1710652), (174, 1533688), (208, 1282989), (232, 1150266), (312, 855326), (348, 766844), (377, 707856), (464, 575133), (624, 427663), (696, 383422), (754, 353928), (1131, 235952), (1392, 191711), (1508, 176964), (2262, 117976), (3016, 88482), (4524, 58988), (6032, 44241), (9048, 29494), (14747, 18096)]