289689048

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 1006387200

約数和(自身を除く): 716698152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 23, 24, 27, 31, 33, 36, 38, 44, 46, 54, 57, 62, 66, 69, 72, 76, 81, 88, 92, 93, 99, 108, 114, 124, 132, 138, 152, 162, 171, 184, 186, 198, 207, 209, 216, 228, 243, 248, 253, 264, 276, 279, 297, 324, 341, 342, 372, 396, 414, 418, 437, 456, 486, 506, 513, 552, 558, 589, 594, 621, 627, 648, 682, 684, 713, 744, 759, 792, 828, 836, 837, 874, 891, 972, 1012, 1023, 1026, 1116, 1178, 1188, 1242, 1254, 1311, 1364, 1368, 1426, 1518, 1539, 1656, 1672, 1674, 1748, 1767, 1782, 1863, 1881, 1944, 2024, 2046, 2052, 2139, 2232, 2277, 2356, 2376, 2484, 2508, 2511, 2622, 2673, 2728, 2852, 3036, 3069, 3078, 3348, 3496, 3534, 3564, 3726, 3762, 3933, 4092, 4104, 4278, 4554, 4617, 4712, 4807, 4968, 5016, 5022, 5244, 5301, 5346, 5589, 5643, 5704, 6072, 6138, 6156, 6417, 6479, 6696, 6831, 7068, 7128, 7452, 7524, 7533, 7843, 7866, 8184, 8556, 9108, 9207, 9234, 9614, 10044, 10488, 10602, 10692, 11178, 11286, 11799, 12276, 12312, 12834, 12958, 13547, 13662, 14136, 14421, 14904, 15048, 15066, 15686, 15732, 15903, 16929, 17112, 18216, 18414, 18468, 19228, 19251, 19437, 20088, 20493, 21204, 21384, 22356, 22572, 23529, 23598, 24552, 25668, 25916, 27094, 27324, 27621, 28842, 30132, 31372, 31464, 31806, 33858, 35397, 36828, 36936, 38456, 38502, 38874, 40641, 40986, 42408, 43263, 44712, 45144, 47058, 47196, 47709, 50787, 51336, 51832, 54188, 54648, 55242, 57684, 57753, 58311, 60264, 61479, 62744, 63612, 67716, 70587, 70794, 73656, 77004, 77748, 81282, 81972, 82863, 86526, 94116, 94392, 95418, 101574, 106191, 108376, 110484, 115368, 115506, 116622, 121923, 122958, 127224, 129789, 135432, 141174, 141588, 143127, 149017, 154008, 155496, 162564, 163944, 165726, 173052, 173259, 174933, 188232, 190836, 203148, 211761, 212382, 220968, 231012, 233244, 243846, 245916, 259578, 282348, 283176, 286254, 298034, 325128, 331452, 346104, 346518, 349866, 365769, 381672, 389367, 406296, 423522, 424764, 447051, 462024, 466488, 487692, 491832, 519156, 524799, 564696, 572508, 596068, 635283, 662904, 693036, 699732, 731538, 778734, 847044, 849528, 894102, 975384, 1038312, 1049598, 1097307, 1145016, 1168101, 1192136, 1270566, 1341153, 1386072, 1399464, 1463076, 1557468, 1574397, 1694088, 1788204, 1905849, 2099196, 2194614, 2336202, 2541132, 2682306, 2926152, 3114936, 3148794, 3291921, 3576408, 3811698, 4023459, 4198392, 4389228, 4672404, 5082264, 5364612, 6297588, 6583842, 7623396, 8046918, 8778456, 9344808, 10729224, 12070377, 12595176, 13167684, 15246792, 16093836, 24140754, 26335368, 32187672, 36211131, 48281508, 72422262, 96563016, 144844524, 289689048]

約数ペア:

[(1, 289689048), (2, 144844524), (3, 96563016), (4, 72422262), (6, 48281508), (8, 36211131), (9, 32187672), (11, 26335368), (12, 24140754), (18, 16093836), (19, 15246792), (22, 13167684), (23, 12595176), (24, 12070377), (27, 10729224), (31, 9344808), (33, 8778456), (36, 8046918), (38, 7623396), (44, 6583842), (46, 6297588), (54, 5364612), (57, 5082264), (62, 4672404), (66, 4389228), (69, 4198392), (72, 4023459), (76, 3811698), (81, 3576408), (88, 3291921), (92, 3148794), (93, 3114936), (99, 2926152), (108, 2682306), (114, 2541132), (124, 2336202), (132, 2194614), (138, 2099196), (152, 1905849), (162, 1788204), (171, 1694088), (184, 1574397), (186, 1557468), (198, 1463076), (207, 1399464), (209, 1386072), (216, 1341153), (228, 1270566), (243, 1192136), (248, 1168101), (253, 1145016), (264, 1097307), (276, 1049598), (279, 1038312), (297, 975384), (324, 894102), (341, 849528), (342, 847044), (372, 778734), (396, 731538), (414, 699732), (418, 693036), (437, 662904), (456, 635283), (486, 596068), (506, 572508), (513, 564696), (552, 524799), (558, 519156), (589, 491832), (594, 487692), (621, 466488), (627, 462024), (648, 447051), (682, 424764), (684, 423522), (713, 406296), (744, 389367), (759, 381672), (792, 365769), (828, 349866), (836, 346518), (837, 346104), (874, 331452), (891, 325128), (972, 298034), (1012, 286254), (1023, 283176), (1026, 282348), (1116, 259578), (1178, 245916), (1188, 243846), (1242, 233244), (1254, 231012), (1311, 220968), (1364, 212382), (1368, 211761), (1426, 203148), (1518, 190836), (1539, 188232), (1656, 174933), (1672, 173259), (1674, 173052), (1748, 165726), (1767, 163944), (1782, 162564), (1863, 155496), (1881, 154008), (1944, 149017), (2024, 143127), (2046, 141588), (2052, 141174), (2139, 135432), (2232, 129789), (2277, 127224), (2356, 122958), (2376, 121923), (2484, 116622), (2508, 115506), (2511, 115368), (2622, 110484), (2673, 108376), (2728, 106191), (2852, 101574), (3036, 95418), (3069, 94392), (3078, 94116), (3348, 86526), (3496, 82863), (3534, 81972), (3564, 81282), (3726, 77748), (3762, 77004), (3933, 73656), (4092, 70794), (4104, 70587), (4278, 67716), (4554, 63612), (4617, 62744), (4712, 61479), (4807, 60264), (4968, 58311), (5016, 57753), (5022, 57684), (5244, 55242), (5301, 54648), (5346, 54188), (5589, 51832), (5643, 51336), (5704, 50787), (6072, 47709), (6138, 47196), (6156, 47058), (6417, 45144), (6479, 44712), (6696, 43263), (6831, 42408), (7068, 40986), (7128, 40641), (7452, 38874), (7524, 38502), (7533, 38456), (7843, 36936), (7866, 36828), (8184, 35397), (8556, 33858), (9108, 31806), (9207, 31464), (9234, 31372), (9614, 30132), (10044, 28842), (10488, 27621), (10602, 27324), (10692, 27094), (11178, 25916), (11286, 25668), (11799, 24552), (12276, 23598), (12312, 23529), (12834, 22572), (12958, 22356), (13547, 21384), (13662, 21204), (14136, 20493), (14421, 20088), (14904, 19437), (15048, 19251), (15066, 19228), (15686, 18468), (15732, 18414), (15903, 18216), (16929, 17112)]