1780773696

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1459}}^1$

素因数の和:1653

約数の個数: 168

約数和(自身を含む): 5534416160

約数和(自身を除く): 3753642464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 163, 192, 208, 234, 288, 312, 326, 416, 468, 489, 576, 624, 652, 832, 936, 978, 1248, 1304, 1459, 1467, 1872, 1956, 2119, 2496, 2608, 2918, 2934, 3744, 3912, 4238, 4377, 5216, 5836, 5868, 6357, 7488, 7824, 8476, 8754, 10432, 11672, 11736, 12714, 13131, 15648, 16952, 17508, 18967, 19071, 23344, 23472, 25428, 26262, 31296, 33904, 35016, 37934, 38142, 46688, 46944, 50856, 52524, 56901, 67808, 70032, 75868, 76284, 93376, 93888, 101712, 105048, 113802, 135616, 140064, 151736, 152568, 170703, 203424, 210096, 227604, 237817, 280128, 303472, 305136, 341406, 406848, 420192, 455208, 475634, 606944, 610272, 682812, 713451, 840384, 910416, 951268, 1213888, 1220544, 1365624, 1426902, 1820832, 1902536, 2140353, 2731248, 2853804, 3091621, 3641664, 3805072, 4280706, 5462496, 5707608, 6183242, 7610144, 8561412, 9274863, 10924992, 11415216, 12366484, 15220288, 17122824, 18549726, 22830432, 24732968, 27824589, 34245648, 37099452, 45660864, 49465936, 55649178, 68491296, 74198904, 98931872, 111298356, 136982592, 148397808, 197863744, 222596712, 296795616, 445193424, 593591232, 890386848, 1780773696]

約数ペア:

[(1, 1780773696), (2, 890386848), (3, 593591232), (4, 445193424), (6, 296795616), (8, 222596712), (9, 197863744), (12, 148397808), (13, 136982592), (16, 111298356), (18, 98931872), (24, 74198904), (26, 68491296), (32, 55649178), (36, 49465936), (39, 45660864), (48, 37099452), (52, 34245648), (64, 27824589), (72, 24732968), (78, 22830432), (96, 18549726), (104, 17122824), (117, 15220288), (144, 12366484), (156, 11415216), (163, 10924992), (192, 9274863), (208, 8561412), (234, 7610144), (288, 6183242), (312, 5707608), (326, 5462496), (416, 4280706), (468, 3805072), (489, 3641664), (576, 3091621), (624, 2853804), (652, 2731248), (832, 2140353), (936, 1902536), (978, 1820832), (1248, 1426902), (1304, 1365624), (1459, 1220544), (1467, 1213888), (1872, 951268), (1956, 910416), (2119, 840384), (2496, 713451), (2608, 682812), (2918, 610272), (2934, 606944), (3744, 475634), (3912, 455208), (4238, 420192), (4377, 406848), (5216, 341406), (5836, 305136), (5868, 303472), (6357, 280128), (7488, 237817), (7824, 227604), (8476, 210096), (8754, 203424), (10432, 170703), (11672, 152568), (11736, 151736), (12714, 140064), (13131, 135616), (15648, 113802), (16952, 105048), (17508, 101712), (18967, 93888), (19071, 93376), (23344, 76284), (23472, 75868), (25428, 70032), (26262, 67808), (31296, 56901), (33904, 52524), (35016, 50856), (37934, 46944), (38142, 46688)]