28123529616

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{102199}}^1$

素因数の和:102243

約数の個数: 240

約数和(自身を含む): 101128944000

約数和(自身を除く): 73005414384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 4368, 4914, 5096, 5292, 5616, 5733, 6552, 7056, 7644, 9828, 10192, 10584, 11466, 13104, 15288, 17199, 19656, 21168, 22932, 30576, 34398, 39312, 45864, 68796, 91728, 102199, 137592, 204398, 275184, 306597, 408796, 613194, 715393, 817592, 919791, 1226388, 1328587, 1430786, 1635184, 1839582, 2146179, 2452776, 2657174, 2759373, 2861572, 3679164, 3985761, 4292358, 4905552, 5007751, 5314348, 5518746, 5723144, 6438537, 7358328, 7971522, 8584716, 9300109, 10015502, 10628696, 11037492, 11446288, 11957283, 12877074, 14716656, 15023253, 15943044, 17169432, 18600218, 19315611, 20031004, 21257392, 22074984, 23914566, 25754148, 27900327, 30046506, 31886088, 34338864, 35871849, 37200436, 38631222, 40062008, 44149968, 45069759, 47829132, 51508296, 55800654, 60093012, 63772176, 65100763, 71743698, 74400872, 77262444, 80124016, 83700981, 90139518, 95658264, 103016592, 111601308, 120186024, 130201526, 135209277, 143487396, 148801744, 154524888, 167401962, 180279036, 191316528, 195302289, 223202616, 240372048, 251102943, 260403052, 270418554, 286974792, 309049776, 334803924, 360558072, 390604578, 446405232, 502205886, 520806104, 540837108, 573949584, 585906867, 669607848, 721116144, 781209156, 1004411772, 1041612208, 1081674216, 1171813734, 1339215696, 1562418312, 1757720601, 2008823544, 2163348432, 2343627468, 3124836624, 3515441202, 4017647088, 4687254936, 7030882404, 9374509872, 14061764808, 28123529616]

約数ペア:

[(1, 28123529616), (2, 14061764808), (3, 9374509872), (4, 7030882404), (6, 4687254936), (7, 4017647088), (8, 3515441202), (9, 3124836624), (12, 2343627468), (13, 2163348432), (14, 2008823544), (16, 1757720601), (18, 1562418312), (21, 1339215696), (24, 1171813734), (26, 1081674216), (27, 1041612208), (28, 1004411772), (36, 781209156), (39, 721116144), (42, 669607848), (48, 585906867), (49, 573949584), (52, 540837108), (54, 520806104), (56, 502205886), (63, 446405232), (72, 390604578), (78, 360558072), (84, 334803924), (91, 309049776), (98, 286974792), (104, 270418554), (108, 260403052), (112, 251102943), (117, 240372048), (126, 223202616), (144, 195302289), (147, 191316528), (156, 180279036), (168, 167401962), (182, 154524888), (189, 148801744), (196, 143487396), (208, 135209277), (216, 130201526), (234, 120186024), (252, 111601308), (273, 103016592), (294, 95658264), (312, 90139518), (336, 83700981), (351, 80124016), (364, 77262444), (378, 74400872), (392, 71743698), (432, 65100763), (441, 63772176), (468, 60093012), (504, 55800654), (546, 51508296), (588, 47829132), (624, 45069759), (637, 44149968), (702, 40062008), (728, 38631222), (756, 37200436), (784, 35871849), (819, 34338864), (882, 31886088), (936, 30046506), (1008, 27900327), (1092, 25754148), (1176, 23914566), (1274, 22074984), (1323, 21257392), (1404, 20031004), (1456, 19315611), (1512, 18600218), (1638, 17169432), (1764, 15943044), (1872, 15023253), (1911, 14716656), (2184, 12877074), (2352, 11957283), (2457, 11446288), (2548, 11037492), (2646, 10628696), (2808, 10015502), (3024, 9300109), (3276, 8584716), (3528, 7971522), (3822, 7358328), (4368, 6438537), (4914, 5723144), (5096, 5518746), (5292, 5314348), (5616, 5007751), (5733, 4905552), (6552, 4292358), (7056, 3985761), (7644, 3679164), (9828, 2861572), (10192, 2759373), (10584, 2657174), (11466, 2452776), (13104, 2146179), (15288, 1839582), (17199, 1635184), (19656, 1430786), (21168, 1328587), (22932, 1226388), (30576, 919791), (34398, 817592), (39312, 715393), (45864, 613194), (68796, 408796), (91728, 306597), (102199, 275184), (137592, 204398)]