1949113584

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 320

約数和(自身を含む): 6363878400

約数和(自身を除く): 4414764816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 53, 54, 66, 71, 72, 88, 99, 106, 108, 109, 132, 142, 144, 159, 176, 198, 212, 213, 216, 218, 264, 284, 297, 318, 327, 396, 424, 426, 432, 436, 477, 528, 568, 583, 594, 636, 639, 654, 781, 792, 848, 852, 872, 954, 981, 1136, 1166, 1188, 1199, 1272, 1278, 1308, 1431, 1562, 1584, 1704, 1744, 1749, 1908, 1917, 1962, 2332, 2343, 2376, 2398, 2544, 2556, 2616, 2862, 2943, 3124, 3408, 3498, 3597, 3763, 3816, 3834, 3924, 4664, 4686, 4752, 4796, 5112, 5232, 5247, 5724, 5777, 5886, 6248, 6996, 7029, 7194, 7526, 7632, 7668, 7739, 7848, 9328, 9372, 9592, 10224, 10494, 10791, 11289, 11448, 11554, 11772, 12496, 13992, 14058, 14388, 15052, 15336, 15478, 15696, 15741, 17331, 18744, 19184, 20988, 21087, 21582, 22578, 22896, 23108, 23217, 23544, 27984, 28116, 28776, 30104, 30672, 30956, 31482, 32373, 33867, 34662, 37488, 41393, 41976, 42174, 43164, 45156, 46216, 46434, 47088, 51993, 56232, 57552, 60208, 61912, 62964, 63547, 64746, 67734, 69324, 69651, 82786, 83952, 84348, 85129, 86328, 90312, 92432, 92868, 101601, 103986, 112464, 123824, 124179, 125928, 127094, 129492, 135468, 138648, 139302, 155979, 165572, 168696, 170258, 172656, 180624, 185736, 190641, 203202, 207972, 208953, 248358, 251856, 254188, 255387, 258984, 270936, 277296, 278604, 311958, 331144, 337392, 340516, 371472, 372537, 381282, 406404, 410167, 415944, 417906, 496716, 508376, 510774, 517968, 541872, 557208, 571923, 623916, 662288, 681032, 745074, 762564, 766161, 812808, 820334, 831888, 835812, 993432, 1016752, 1021548, 1114416, 1117611, 1143846, 1230501, 1247832, 1362064, 1490148, 1525128, 1532322, 1625616, 1640668, 1671624, 1715769, 1986864, 2043096, 2235222, 2287692, 2298483, 2461002, 2495664, 2980296, 3050256, 3064644, 3281336, 3343248, 3431538, 3691503, 4086192, 4470444, 4511837, 4575384, 4596966, 4922004, 5960592, 6129288, 6562672, 6863076, 7383006, 8940888, 9023674, 9150768, 9193932, 9844008, 11074509, 12258576, 13535511, 13726152, 14766012, 17881776, 18047348, 18387864, 19688016, 22149018, 27071022, 27452304, 29532024, 36094696, 36775728, 40606533, 44298036, 54142044, 59064048, 72189392, 81213066, 88596072, 108284088, 121819599, 162426132, 177192144, 216568176, 243639198, 324852264, 487278396, 649704528, 974556792, 1949113584]

約数ペア:

[(1, 1949113584), (2, 974556792), (3, 649704528), (4, 487278396), (6, 324852264), (8, 243639198), (9, 216568176), (11, 177192144), (12, 162426132), (16, 121819599), (18, 108284088), (22, 88596072), (24, 81213066), (27, 72189392), (33, 59064048), (36, 54142044), (44, 44298036), (48, 40606533), (53, 36775728), (54, 36094696), (66, 29532024), (71, 27452304), (72, 27071022), (88, 22149018), (99, 19688016), (106, 18387864), (108, 18047348), (109, 17881776), (132, 14766012), (142, 13726152), (144, 13535511), (159, 12258576), (176, 11074509), (198, 9844008), (212, 9193932), (213, 9150768), (216, 9023674), (218, 8940888), (264, 7383006), (284, 6863076), (297, 6562672), (318, 6129288), (327, 5960592), (396, 4922004), (424, 4596966), (426, 4575384), (432, 4511837), (436, 4470444), (477, 4086192), (528, 3691503), (568, 3431538), (583, 3343248), (594, 3281336), (636, 3064644), (639, 3050256), (654, 2980296), (781, 2495664), (792, 2461002), (848, 2298483), (852, 2287692), (872, 2235222), (954, 2043096), (981, 1986864), (1136, 1715769), (1166, 1671624), (1188, 1640668), (1199, 1625616), (1272, 1532322), (1278, 1525128), (1308, 1490148), (1431, 1362064), (1562, 1247832), (1584, 1230501), (1704, 1143846), (1744, 1117611), (1749, 1114416), (1908, 1021548), (1917, 1016752), (1962, 993432), (2332, 835812), (2343, 831888), (2376, 820334), (2398, 812808), (2544, 766161), (2556, 762564), (2616, 745074), (2862, 681032), (2943, 662288), (3124, 623916), (3408, 571923), (3498, 557208), (3597, 541872), (3763, 517968), (3816, 510774), (3834, 508376), (3924, 496716), (4664, 417906), (4686, 415944), (4752, 410167), (4796, 406404), (5112, 381282), (5232, 372537), (5247, 371472), (5724, 340516), (5777, 337392), (5886, 331144), (6248, 311958), (6996, 278604), (7029, 277296), (7194, 270936), (7526, 258984), (7632, 255387), (7668, 254188), (7739, 251856), (7848, 248358), (9328, 208953), (9372, 207972), (9592, 203202), (10224, 190641), (10494, 185736), (10791, 180624), (11289, 172656), (11448, 170258), (11554, 168696), (11772, 165572), (12496, 155979), (13992, 139302), (14058, 138648), (14388, 135468), (15052, 129492), (15336, 127094), (15478, 125928), (15696, 124179), (15741, 123824), (17331, 112464), (18744, 103986), (19184, 101601), (20988, 92868), (21087, 92432), (21582, 90312), (22578, 86328), (22896, 85129), (23108, 84348), (23217, 83952), (23544, 82786), (27984, 69651), (28116, 69324), (28776, 67734), (30104, 64746), (30672, 63547), (30956, 62964), (31482, 61912), (32373, 60208), (33867, 57552), (34662, 56232), (37488, 51993), (41393, 47088), (41976, 46434), (42174, 46216), (43164, 45156)]