16618173624

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257311}}^1$

素因数の和:257362

約数の個数: 128

約数和(自身を含む): 51874099200

約数和(自身を除く): 35255925576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 4968, 5382, 7176, 8073, 10764, 16146, 21528, 32292, 64584, 257311, 514622, 771933, 1029244, 1543866, 2058488, 2315799, 3087732, 3345043, 4631598, 5918153, 6175464, 6690086, 6947397, 9263196, 10035129, 11836306, 13380172, 13894794, 17754459, 18526392, 20070258, 23672612, 26760344, 27789588, 30105387, 35508918, 40140516, 47345224, 53263377, 55579176, 60210774, 71017836, 76935989, 80281032, 90316161, 106526754, 120421548, 142035672, 153871978, 159790131, 180632322, 213053508, 230807967, 240843096, 307743956, 319580262, 361264644, 426107016, 461615934, 615487912, 639160524, 692423901, 722529288, 923231868, 1278321048, 1384847802, 1846463736, 2077271703, 2769695604, 4154543406, 5539391208, 8309086812, 16618173624]

約数ペア:

[(1, 16618173624), (2, 8309086812), (3, 5539391208), (4, 4154543406), (6, 2769695604), (8, 2077271703), (9, 1846463736), (12, 1384847802), (13, 1278321048), (18, 923231868), (23, 722529288), (24, 692423901), (26, 639160524), (27, 615487912), (36, 461615934), (39, 426107016), (46, 361264644), (52, 319580262), (54, 307743956), (69, 240843096), (72, 230807967), (78, 213053508), (92, 180632322), (104, 159790131), (108, 153871978), (117, 142035672), (138, 120421548), (156, 106526754), (184, 90316161), (207, 80281032), (216, 76935989), (234, 71017836), (276, 60210774), (299, 55579176), (312, 53263377), (351, 47345224), (414, 40140516), (468, 35508918), (552, 30105387), (598, 27789588), (621, 26760344), (702, 23672612), (828, 20070258), (897, 18526392), (936, 17754459), (1196, 13894794), (1242, 13380172), (1404, 11836306), (1656, 10035129), (1794, 9263196), (2392, 6947397), (2484, 6690086), (2691, 6175464), (2808, 5918153), (3588, 4631598), (4968, 3345043), (5382, 3087732), (7176, 2315799), (8073, 2058488), (10764, 1543866), (16146, 1029244), (21528, 771933), (32292, 514622), (64584, 257311)]