387349452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:989

約数の個数: 120

約数和(自身を含む): 1163818656

約数和(自身を除く): 776469204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 233, 252, 324, 378, 466, 567, 699, 733, 756, 932, 1134, 1398, 1466, 1631, 2097, 2199, 2268, 2796, 2932, 3262, 4194, 4398, 4893, 5131, 6291, 6524, 6597, 8388, 8796, 9786, 10262, 12582, 13194, 14679, 15393, 18873, 19572, 19791, 20524, 25164, 26388, 29358, 30786, 37746, 39582, 44037, 46179, 58716, 59373, 61572, 75492, 79164, 88074, 92358, 118746, 132111, 138537, 170789, 176148, 184716, 237492, 264222, 277074, 341578, 415611, 512367, 528444, 554148, 683156, 831222, 1024734, 1195523, 1537101, 1662444, 2049468, 2391046, 3074202, 3586569, 4611303, 4782092, 6148404, 7173138, 9222606, 10759707, 13833909, 14346276, 18445212, 21519414, 27667818, 32279121, 43038828, 55335636, 64558242, 96837363, 129116484, 193674726, 387349452]

約数ペア:

[(1, 387349452), (2, 193674726), (3, 129116484), (4, 96837363), (6, 64558242), (7, 55335636), (9, 43038828), (12, 32279121), (14, 27667818), (18, 21519414), (21, 18445212), (27, 14346276), (28, 13833909), (36, 10759707), (42, 9222606), (54, 7173138), (63, 6148404), (81, 4782092), (84, 4611303), (108, 3586569), (126, 3074202), (162, 2391046), (189, 2049468), (233, 1662444), (252, 1537101), (324, 1195523), (378, 1024734), (466, 831222), (567, 683156), (699, 554148), (733, 528444), (756, 512367), (932, 415611), (1134, 341578), (1398, 277074), (1466, 264222), (1631, 237492), (2097, 184716), (2199, 176148), (2268, 170789), (2796, 138537), (2932, 132111), (3262, 118746), (4194, 92358), (4398, 88074), (4893, 79164), (5131, 75492), (6291, 61572), (6524, 59373), (6597, 58716), (8388, 46179), (8796, 44037), (9786, 39582), (10262, 37746), (12582, 30786), (13194, 29358), (14679, 26388), (15393, 25164), (18873, 20524), (19572, 19791)]