426653472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{634901}}^1$

素因数の和:634921

約数の個数: 48

約数和(自身を含む): 1279962432

約数和(自身を除く): 853308960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 634901, 1269802, 1904703, 2539604, 3809406, 4444307, 5079208, 7618812, 8888614, 10158416, 13332921, 15237624, 17777228, 20316832, 26665842, 30475248, 35554456, 53331684, 60950496, 71108912, 106663368, 142217824, 213326736, 426653472]

約数ペア:

[(1, 426653472), (2, 213326736), (3, 142217824), (4, 106663368), (6, 71108912), (7, 60950496), (8, 53331684), (12, 35554456), (14, 30475248), (16, 26665842), (21, 20316832), (24, 17777228), (28, 15237624), (32, 13332921), (42, 10158416), (48, 8888614), (56, 7618812), (84, 5079208), (96, 4444307), (112, 3809406), (168, 2539604), (224, 1904703), (336, 1269802), (672, 634901)]