385094472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134837}}^1$

素因数の和:134870

約数の個数: 64

約数和(自身を含む): 1165000320

約数和(自身を除く): 779905848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 134837, 269674, 404511, 539348, 809022, 943859, 1078696, 1618044, 1887718, 2292229, 2831577, 3236088, 3775436, 4584458, 5663154, 6876687, 7550872, 9168916, 11326308, 13753374, 16045603, 18337832, 22652616, 27506748, 32091206, 48136809, 55013496, 64182412, 96273618, 128364824, 192547236, 385094472]

約数ペア:

[(1, 385094472), (2, 192547236), (3, 128364824), (4, 96273618), (6, 64182412), (7, 55013496), (8, 48136809), (12, 32091206), (14, 27506748), (17, 22652616), (21, 18337832), (24, 16045603), (28, 13753374), (34, 11326308), (42, 9168916), (51, 7550872), (56, 6876687), (68, 5663154), (84, 4584458), (102, 3775436), (119, 3236088), (136, 2831577), (168, 2292229), (204, 1887718), (238, 1618044), (357, 1078696), (408, 943859), (476, 809022), (714, 539348), (952, 404511), (1428, 269674), (2856, 134837)]