1430176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 3265920

約数和(自身を除く): 1835744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 239, 272, 352, 374, 478, 544, 748, 956, 1496, 1912, 2629, 2992, 3824, 4063, 5258, 5984, 7648, 8126, 10516, 16252, 21032, 32504, 42064, 44693, 65008, 84128, 89386, 130016, 178772, 357544, 715088, 1430176]

約数ペア:

[(1, 1430176), (2, 715088), (4, 357544), (8, 178772), (11, 130016), (16, 89386), (17, 84128), (22, 65008), (32, 44693), (34, 42064), (44, 32504), (68, 21032), (88, 16252), (136, 10516), (176, 8126), (187, 7648), (239, 5984), (272, 5258), (352, 4063), (374, 3824), (478, 2992), (544, 2629), (748, 1912), (956, 1496)]