284220144

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 240

約数和(自身を含む): 939448800

約数和(自身を除く): 655228656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 169, 204, 208, 216, 221, 229, 234, 272, 306, 312, 338, 351, 408, 432, 442, 458, 459, 468, 507, 612, 624, 663, 676, 687, 702, 816, 884, 916, 918, 936, 1014, 1224, 1326, 1352, 1374, 1404, 1521, 1768, 1832, 1836, 1872, 1989, 2028, 2061, 2448, 2652, 2704, 2748, 2808, 2873, 2977, 3042, 3536, 3664, 3672, 3893, 3978, 4056, 4122, 4563, 5304, 5496, 5616, 5746, 5954, 5967, 6084, 6183, 7344, 7786, 7956, 8112, 8244, 8619, 8931, 9126, 10608, 10992, 11492, 11679, 11908, 11934, 12168, 12366, 15572, 15912, 16488, 17238, 17862, 18252, 22984, 23358, 23816, 23868, 24336, 24732, 25857, 26793, 31144, 31824, 32976, 34476, 35037, 35724, 36504, 38701, 45968, 46716, 47632, 47736, 49464, 50609, 51714, 53586, 62288, 68952, 70074, 71448, 73008, 77402, 77571, 80379, 93432, 95472, 98928, 101218, 103428, 105111, 107172, 116103, 137904, 140148, 142896, 151827, 154804, 155142, 160758, 186864, 202436, 206856, 210222, 214344, 232206, 280296, 303654, 309608, 310284, 321516, 348309, 404872, 413712, 420444, 428688, 455481, 464412, 560592, 607308, 619216, 620568, 643032, 657917, 696618, 809744, 840888, 910962, 928824, 1044927, 1214616, 1241136, 1286064, 1315834, 1366443, 1393236, 1681776, 1821924, 1857648, 1973751, 2089854, 2429232, 2631668, 2732886, 2786472, 3643848, 3947502, 4179708, 5263336, 5465772, 5572944, 5921253, 7287696, 7895004, 8359416, 10526672, 10931544, 11842506, 15790008, 16718832, 17763759, 21863088, 23685012, 31580016, 35527518, 47370024, 71055036, 94740048, 142110072, 284220144]

約数ペア:

[(1, 284220144), (2, 142110072), (3, 94740048), (4, 71055036), (6, 47370024), (8, 35527518), (9, 31580016), (12, 23685012), (13, 21863088), (16, 17763759), (17, 16718832), (18, 15790008), (24, 11842506), (26, 10931544), (27, 10526672), (34, 8359416), (36, 7895004), (39, 7287696), (48, 5921253), (51, 5572944), (52, 5465772), (54, 5263336), (68, 4179708), (72, 3947502), (78, 3643848), (102, 2786472), (104, 2732886), (108, 2631668), (117, 2429232), (136, 2089854), (144, 1973751), (153, 1857648), (156, 1821924), (169, 1681776), (204, 1393236), (208, 1366443), (216, 1315834), (221, 1286064), (229, 1241136), (234, 1214616), (272, 1044927), (306, 928824), (312, 910962), (338, 840888), (351, 809744), (408, 696618), (432, 657917), (442, 643032), (458, 620568), (459, 619216), (468, 607308), (507, 560592), (612, 464412), (624, 455481), (663, 428688), (676, 420444), (687, 413712), (702, 404872), (816, 348309), (884, 321516), (916, 310284), (918, 309608), (936, 303654), (1014, 280296), (1224, 232206), (1326, 214344), (1352, 210222), (1374, 206856), (1404, 202436), (1521, 186864), (1768, 160758), (1832, 155142), (1836, 154804), (1872, 151827), (1989, 142896), (2028, 140148), (2061, 137904), (2448, 116103), (2652, 107172), (2704, 105111), (2748, 103428), (2808, 101218), (2873, 98928), (2977, 95472), (3042, 93432), (3536, 80379), (3664, 77571), (3672, 77402), (3893, 73008), (3978, 71448), (4056, 70074), (4122, 68952), (4563, 62288), (5304, 53586), (5496, 51714), (5616, 50609), (5746, 49464), (5954, 47736), (5967, 47632), (6084, 46716), (6183, 45968), (7344, 38701), (7786, 36504), (7956, 35724), (8112, 35037), (8244, 34476), (8619, 32976), (8931, 31824), (9126, 31144), (10608, 26793), (10992, 25857), (11492, 24732), (11679, 24336), (11908, 23868), (11934, 23816), (12168, 23358), (12366, 22984), (15572, 18252), (15912, 17862), (16488, 17238)]