454490752

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2529

約数の個数: 64

約数和(自身を含む): 954915840

約数和(自身を除く): 500425088

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 376, 496, 752, 992, 1457, 1504, 1984, 2437, 2914, 3008, 3968, 4874, 5828, 6016, 9748, 11656, 19496, 23312, 38992, 46624, 75547, 77984, 93248, 114539, 151094, 155968, 186496, 229078, 302188, 311936, 458156, 604376, 916312, 1208752, 1832624, 2417504, 3550709, 3665248, 4835008, 7101418, 7330496, 9670016, 14202836, 14660992, 28405672, 56811344, 113622688, 227245376, 454490752]

約数ペア:

[(1, 454490752), (2, 227245376), (4, 113622688), (8, 56811344), (16, 28405672), (31, 14660992), (32, 14202836), (47, 9670016), (62, 7330496), (64, 7101418), (94, 4835008), (124, 3665248), (128, 3550709), (188, 2417504), (248, 1832624), (376, 1208752), (496, 916312), (752, 604376), (992, 458156), (1457, 311936), (1504, 302188), (1984, 229078), (2437, 186496), (2914, 155968), (3008, 151094), (3968, 114539), (4874, 93248), (5828, 77984), (6016, 75547), (9748, 46624), (11656, 38992), (19496, 23312)]