20147147496

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2763

約数の個数: 384

約数和(自身を含む): 70447104000

約数和(自身を除く): 50299956504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 54, 56, 57, 58, 63, 72, 76, 81, 84, 87, 108, 114, 116, 126, 133, 152, 162, 168, 171, 174, 189, 203, 216, 228, 232, 243, 252, 261, 266, 324, 342, 348, 378, 399, 406, 456, 486, 504, 513, 522, 532, 551, 567, 609, 648, 684, 696, 756, 783, 798, 812, 972, 1026, 1044, 1064, 1102, 1134, 1197, 1218, 1368, 1512, 1539, 1566, 1596, 1624, 1653, 1701, 1827, 1944, 2052, 2088, 2204, 2268, 2349, 2394, 2436, 2687, 3078, 3132, 3192, 3306, 3402, 3591, 3654, 3857, 4104, 4408, 4536, 4617, 4698, 4788, 4872, 4959, 5374, 5481, 6156, 6264, 6612, 6804, 7047, 7182, 7308, 7714, 8061, 9234, 9396, 9576, 9918, 10748, 10773, 10962, 11571, 12312, 13224, 13608, 14094, 14364, 14616, 14877, 15428, 16122, 16443, 18468, 18792, 18809, 19836, 21496, 21546, 21924, 23142, 24183, 28188, 28728, 29754, 30856, 32244, 32319, 32886, 34713, 36936, 37618, 39672, 43092, 43848, 44631, 46284, 48366, 49329, 51053, 56376, 56427, 59508, 64488, 64638, 65772, 69426, 72549, 75236, 77923, 86184, 89262, 92568, 96732, 98658, 102106, 104139, 112854, 119016, 129276, 131544, 133893, 138852, 145098, 150472, 153159, 155846, 169281, 178524, 193464, 197316, 204212, 208278, 217647, 225708, 233769, 258552, 267786, 277704, 290196, 306318, 311692, 312417, 338562, 357048, 357371, 394632, 408424, 416556, 435294, 451416, 459477, 467538, 507843, 535572, 545461, 580392, 612636, 623384, 624834, 652941, 677124, 701307, 714742, 833112, 870588, 918954, 935076, 937251, 1015686, 1071144, 1072113, 1090922, 1225272, 1249668, 1305882, 1354248, 1378431, 1402614, 1429484, 1480537, 1523529, 1636383, 1741176, 1837908, 1870152, 1874502, 2031372, 2103921, 2144226, 2181844, 2499336, 2611764, 2756862, 2805228, 2858968, 2961074, 3047058, 3216339, 3272766, 3675816, 3749004, 4062744, 4135293, 4207842, 4288452, 4363688, 4441611, 4570587, 4909149, 5223528, 5513724, 5610456, 5922148, 6094116, 6311763, 6432678, 6545532, 7498008, 8270586, 8415684, 8576904, 8883222, 9141174, 9649017, 9818298, 10363759, 11027448, 11844296, 12188232, 12405879, 12623526, 12865356, 13091064, 13324833, 14727447, 16541172, 16831368, 17766444, 18282348, 18935289, 19298034, 19636596, 20727518, 24811758, 25247052, 25730712, 26649666, 28947051, 29454894, 31091277, 33082344, 35532888, 36564696, 37870578, 38596068, 39273192, 39974499, 41455036, 44182341, 49623516, 50494104, 53299332, 57894102, 58909788, 62182554, 75741156, 77192136, 79948998, 82910072, 86841153, 88364682, 93273831, 99247032, 106598664, 115788204, 117819576, 119923497, 124365108, 132547023, 151482312, 159897996, 173682306, 176729364, 186547662, 231576408, 239846994, 248730216, 265094046, 279821493, 319795992, 347364612, 353458728, 359770491, 373095324, 479693988, 530188092, 559642986, 694729224, 719540982, 746190648, 839464479, 959387976, 1060376184, 1119285972, 1439081964, 1678928958, 2238571944, 2518393437, 2878163928, 3357857916, 5036786874, 6715715832, 10073573748, 20147147496]

約数ペア:

[(1, 20147147496), (2, 10073573748), (3, 6715715832), (4, 5036786874), (6, 3357857916), (7, 2878163928), (8, 2518393437), (9, 2238571944), (12, 1678928958), (14, 1439081964), (18, 1119285972), (19, 1060376184), (21, 959387976), (24, 839464479), (27, 746190648), (28, 719540982), (29, 694729224), (36, 559642986), (38, 530188092), (42, 479693988), (54, 373095324), (56, 359770491), (57, 353458728), (58, 347364612), (63, 319795992), (72, 279821493), (76, 265094046), (81, 248730216), (84, 239846994), (87, 231576408), (108, 186547662), (114, 176729364), (116, 173682306), (126, 159897996), (133, 151482312), (152, 132547023), (162, 124365108), (168, 119923497), (171, 117819576), (174, 115788204), (189, 106598664), (203, 99247032), (216, 93273831), (228, 88364682), (232, 86841153), (243, 82910072), (252, 79948998), (261, 77192136), (266, 75741156), (324, 62182554), (342, 58909788), (348, 57894102), (378, 53299332), (399, 50494104), (406, 49623516), (456, 44182341), (486, 41455036), (504, 39974499), (513, 39273192), (522, 38596068), (532, 37870578), (551, 36564696), (567, 35532888), (609, 33082344), (648, 31091277), (684, 29454894), (696, 28947051), (756, 26649666), (783, 25730712), (798, 25247052), (812, 24811758), (972, 20727518), (1026, 19636596), (1044, 19298034), (1064, 18935289), (1102, 18282348), (1134, 17766444), (1197, 16831368), (1218, 16541172), (1368, 14727447), (1512, 13324833), (1539, 13091064), (1566, 12865356), (1596, 12623526), (1624, 12405879), (1653, 12188232), (1701, 11844296), (1827, 11027448), (1944, 10363759), (2052, 9818298), (2088, 9649017), (2204, 9141174), (2268, 8883222), (2349, 8576904), (2394, 8415684), (2436, 8270586), (2687, 7498008), (3078, 6545532), (3132, 6432678), (3192, 6311763), (3306, 6094116), (3402, 5922148), (3591, 5610456), (3654, 5513724), (3857, 5223528), (4104, 4909149), (4408, 4570587), (4536, 4441611), (4617, 4363688), (4698, 4288452), (4788, 4207842), (4872, 4135293), (4959, 4062744), (5374, 3749004), (5481, 3675816), (6156, 3272766), (6264, 3216339), (6612, 3047058), (6804, 2961074), (7047, 2858968), (7182, 2805228), (7308, 2756862), (7714, 2611764), (8061, 2499336), (9234, 2181844), (9396, 2144226), (9576, 2103921), (9918, 2031372), (10748, 1874502), (10773, 1870152), (10962, 1837908), (11571, 1741176), (12312, 1636383), (13224, 1523529), (13608, 1480537), (14094, 1429484), (14364, 1402614), (14616, 1378431), (14877, 1354248), (15428, 1305882), (16122, 1249668), (16443, 1225272), (18468, 1090922), (18792, 1072113), (18809, 1071144), (19836, 1015686), (21496, 937251), (21546, 935076), (21924, 918954), (23142, 870588), (24183, 833112), (28188, 714742), (28728, 701307), (29754, 677124), (30856, 652941), (32244, 624834), (32319, 623384), (32886, 612636), (34713, 580392), (36936, 545461), (37618, 535572), (39672, 507843), (43092, 467538), (43848, 459477), (44631, 451416), (46284, 435294), (48366, 416556), (49329, 408424), (51053, 394632), (56376, 357371), (56427, 357048), (59508, 338562), (64488, 312417), (64638, 311692), (65772, 306318), (69426, 290196), (72549, 277704), (75236, 267786), (77923, 258552), (86184, 233769), (89262, 225708), (92568, 217647), (96732, 208278), (98658, 204212), (102106, 197316), (104139, 193464), (112854, 178524), (119016, 169281), (129276, 155846), (131544, 153159), (133893, 150472), (138852, 145098)]