338850864

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 280

約数和(自身を含む): 1138468800

約数和(自身を除く): 799617936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 139, 144, 152, 162, 171, 176, 198, 209, 216, 228, 243, 264, 278, 297, 304, 324, 342, 396, 417, 418, 432, 456, 486, 513, 528, 556, 594, 627, 648, 684, 729, 792, 834, 836, 891, 912, 972, 1026, 1112, 1188, 1251, 1254, 1296, 1368, 1458, 1529, 1539, 1584, 1668, 1672, 1782, 1881, 1944, 2052, 2224, 2376, 2502, 2508, 2641, 2673, 2736, 2916, 3058, 3078, 3336, 3344, 3564, 3753, 3762, 3888, 4104, 4587, 4617, 4752, 5004, 5016, 5282, 5346, 5643, 5832, 6116, 6156, 6672, 7128, 7506, 7524, 7923, 8019, 8208, 9174, 9234, 10008, 10032, 10564, 10692, 11259, 11286, 11664, 12232, 12312, 13761, 13851, 14256, 15012, 15048, 15846, 16038, 16929, 18348, 18468, 20016, 21128, 21384, 22518, 22572, 23769, 24464, 24624, 27522, 27702, 29051, 30024, 30096, 31692, 32076, 33777, 33858, 36696, 36936, 41283, 42256, 42768, 45036, 45144, 47538, 50787, 55044, 55404, 58102, 60048, 63384, 64152, 67554, 67716, 71307, 73392, 73872, 82566, 87153, 90072, 90288, 95076, 101331, 101574, 110088, 110808, 116204, 123849, 126768, 128304, 135108, 135432, 142614, 152361, 165132, 174306, 180144, 190152, 202662, 203148, 213921, 220176, 221616, 232408, 247698, 261459, 270216, 270864, 285228, 304722, 330264, 348612, 371547, 380304, 405324, 406296, 427842, 464816, 495396, 522918, 540432, 570456, 609444, 641763, 660528, 697224, 743094, 784377, 810648, 812592, 855684, 990792, 1045836, 1114641, 1140912, 1218888, 1283526, 1394448, 1486188, 1568754, 1621296, 1711368, 1925289, 1981584, 2091672, 2229282, 2353131, 2437776, 2567052, 2972376, 3137508, 3422736, 3850578, 4183344, 4458564, 4706262, 5134104, 5944752, 6275016, 7059393, 7701156, 8917128, 9412524, 10268208, 12550032, 14118786, 15402312, 17834256, 18825048, 21178179, 28237572, 30804624, 37650096, 42356358, 56475144, 84712716, 112950288, 169425432, 338850864]

約数ペア:

[(1, 338850864), (2, 169425432), (3, 112950288), (4, 84712716), (6, 56475144), (8, 42356358), (9, 37650096), (11, 30804624), (12, 28237572), (16, 21178179), (18, 18825048), (19, 17834256), (22, 15402312), (24, 14118786), (27, 12550032), (33, 10268208), (36, 9412524), (38, 8917128), (44, 7701156), (48, 7059393), (54, 6275016), (57, 5944752), (66, 5134104), (72, 4706262), (76, 4458564), (81, 4183344), (88, 3850578), (99, 3422736), (108, 3137508), (114, 2972376), (132, 2567052), (139, 2437776), (144, 2353131), (152, 2229282), (162, 2091672), (171, 1981584), (176, 1925289), (198, 1711368), (209, 1621296), (216, 1568754), (228, 1486188), (243, 1394448), (264, 1283526), (278, 1218888), (297, 1140912), (304, 1114641), (324, 1045836), (342, 990792), (396, 855684), (417, 812592), (418, 810648), (432, 784377), (456, 743094), (486, 697224), (513, 660528), (528, 641763), (556, 609444), (594, 570456), (627, 540432), (648, 522918), (684, 495396), (729, 464816), (792, 427842), (834, 406296), (836, 405324), (891, 380304), (912, 371547), (972, 348612), (1026, 330264), (1112, 304722), (1188, 285228), (1251, 270864), (1254, 270216), (1296, 261459), (1368, 247698), (1458, 232408), (1529, 221616), (1539, 220176), (1584, 213921), (1668, 203148), (1672, 202662), (1782, 190152), (1881, 180144), (1944, 174306), (2052, 165132), (2224, 152361), (2376, 142614), (2502, 135432), (2508, 135108), (2641, 128304), (2673, 126768), (2736, 123849), (2916, 116204), (3058, 110808), (3078, 110088), (3336, 101574), (3344, 101331), (3564, 95076), (3753, 90288), (3762, 90072), (3888, 87153), (4104, 82566), (4587, 73872), (4617, 73392), (4752, 71307), (5004, 67716), (5016, 67554), (5282, 64152), (5346, 63384), (5643, 60048), (5832, 58102), (6116, 55404), (6156, 55044), (6672, 50787), (7128, 47538), (7506, 45144), (7524, 45036), (7923, 42768), (8019, 42256), (8208, 41283), (9174, 36936), (9234, 36696), (10008, 33858), (10032, 33777), (10564, 32076), (10692, 31692), (11259, 30096), (11286, 30024), (11664, 29051), (12232, 27702), (12312, 27522), (13761, 24624), (13851, 24464), (14256, 23769), (15012, 22572), (15048, 22518), (15846, 21384), (16038, 21128), (16929, 20016), (18348, 18468)]