479620288

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:654

約数の個数: 112

約数和(自身を含む): 1149949440

約数和(自身を除く): 670329152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 89, 92, 112, 161, 178, 184, 224, 322, 356, 368, 448, 523, 623, 644, 712, 736, 1046, 1246, 1288, 1424, 1472, 2047, 2092, 2492, 2576, 2848, 3661, 4094, 4184, 4984, 5152, 5696, 7322, 8188, 8368, 9968, 10304, 12029, 14329, 14644, 16376, 16736, 19936, 24058, 28658, 29288, 32752, 33472, 39872, 46547, 48116, 57316, 58576, 65504, 84203, 93094, 96232, 114632, 117152, 131008, 168406, 186188, 192464, 229264, 234304, 325829, 336812, 372376, 384928, 458528, 651658, 673624, 744752, 769856, 917056, 1070581, 1303316, 1347248, 1489504, 2141162, 2606632, 2694496, 2979008, 4282324, 5213264, 5388992, 7494067, 8564648, 10426528, 14988134, 17129296, 20853056, 29976268, 34258592, 59952536, 68517184, 119905072, 239810144, 479620288]

約数ペア:

[(1, 479620288), (2, 239810144), (4, 119905072), (7, 68517184), (8, 59952536), (14, 34258592), (16, 29976268), (23, 20853056), (28, 17129296), (32, 14988134), (46, 10426528), (56, 8564648), (64, 7494067), (89, 5388992), (92, 5213264), (112, 4282324), (161, 2979008), (178, 2694496), (184, 2606632), (224, 2141162), (322, 1489504), (356, 1347248), (368, 1303316), (448, 1070581), (523, 917056), (623, 769856), (644, 744752), (712, 673624), (736, 651658), (1046, 458528), (1246, 384928), (1288, 372376), (1424, 336812), (1472, 325829), (2047, 234304), (2092, 229264), (2492, 192464), (2576, 186188), (2848, 168406), (3661, 131008), (4094, 117152), (4184, 114632), (4984, 96232), (5152, 93094), (5696, 84203), (7322, 65504), (8188, 58576), (8368, 57316), (9968, 48116), (10304, 46547), (12029, 39872), (14329, 33472), (14644, 32752), (16376, 29288), (16736, 28658), (19936, 24058)]