385307712

素因数分解:

$2^6\times 3^3\times {\mathrm{222979}}^1$

素因数の和:223000

約数の個数: 56

約数和(自身を含む): 1132738400

約数和(自身を除く): 747430688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 222979, 445958, 668937, 891916, 1337874, 1783832, 2006811, 2675748, 3567664, 4013622, 5351496, 6020433, 7135328, 8027244, 10702992, 12040866, 14270656, 16054488, 21405984, 24081732, 32108976, 42811968, 48163464, 64217952, 96326928, 128435904, 192653856, 385307712]

約数ペア:

[(1, 385307712), (2, 192653856), (3, 128435904), (4, 96326928), (6, 64217952), (8, 48163464), (9, 42811968), (12, 32108976), (16, 24081732), (18, 21405984), (24, 16054488), (27, 14270656), (32, 12040866), (36, 10702992), (48, 8027244), (54, 7135328), (64, 6020433), (72, 5351496), (96, 4013622), (108, 3567664), (144, 2675748), (192, 2006811), (216, 1783832), (288, 1337874), (432, 891916), (576, 668937), (864, 445958), (1728, 222979)]