20131950384

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26953}}^1$

素因数の和:27009

約数の個数: 320

約数和(自身を含む): 74867430400

約数和(自身を除く): 54735480016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 208, 216, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 351, 364, 378, 399, 432, 456, 468, 494, 504, 513, 532, 546, 624, 684, 702, 728, 741, 756, 798, 819, 912, 936, 988, 1008, 1026, 1064, 1092, 1197, 1368, 1404, 1456, 1482, 1512, 1596, 1638, 1729, 1872, 1976, 2052, 2128, 2184, 2223, 2394, 2457, 2736, 2808, 2964, 3024, 3192, 3276, 3458, 3591, 3952, 4104, 4368, 4446, 4788, 4914, 5187, 5616, 5928, 6384, 6552, 6669, 6916, 7182, 8208, 8892, 9576, 9828, 10374, 11856, 13104, 13338, 13832, 14364, 15561, 17784, 19152, 19656, 20748, 26676, 26953, 27664, 28728, 31122, 35568, 39312, 41496, 46683, 53352, 53906, 57456, 62244, 80859, 82992, 93366, 106704, 107812, 124488, 161718, 186732, 188671, 215624, 242577, 248976, 323436, 350389, 373464, 377342, 431248, 485154, 512107, 566013, 646872, 700778, 727731, 746928, 754684, 970308, 1024214, 1051167, 1132026, 1293744, 1401556, 1455462, 1509368, 1536321, 1698039, 1940616, 2048428, 2102334, 2264052, 2452723, 2803112, 2910924, 3018736, 3072642, 3153501, 3396078, 3584749, 3881232, 4096856, 4204668, 4528104, 4608963, 4905446, 5094117, 5606224, 5821848, 6145284, 6307002, 6657391, 6792156, 7169498, 7358169, 8193712, 8409336, 9056208, 9217926, 9460503, 9810892, 10188234, 10754247, 11643696, 12290568, 12614004, 13314782, 13584312, 13826889, 14338996, 14716338, 16818672, 18435852, 18921006, 19621784, 19972173, 20376468, 21508494, 22074507, 24581136, 25228008, 26629564, 27168624, 27653778, 28677992, 29432676, 32262741, 36871704, 37842012, 39243568, 39944346, 40752936, 43016988, 44149014, 46601737, 50456016, 53259128, 55307556, 57355984, 58865352, 59916519, 64525482, 66223521, 73743408, 75684024, 79888692, 81505872, 86033976, 88298028, 93203474, 96788223, 106518256, 110615112, 117730704, 119833038, 129050964, 132447042, 139805211, 151368048, 159777384, 172067952, 176596056, 179749557, 186406948, 193576446, 221230224, 239666076, 258101928, 264894084, 279610422, 319554768, 353192112, 359499114, 372813896, 387152892, 419415633, 479332152, 516203856, 529788168, 559220844, 718998228, 745627792, 774305784, 838831266, 958664304, 1059576336, 1118441688, 1258246899, 1437996456, 1548611568, 1677662532, 2236883376, 2516493798, 2875992912, 3355325064, 5032987596, 6710650128, 10065975192, 20131950384]

約数ペア:

[(1, 20131950384), (2, 10065975192), (3, 6710650128), (4, 5032987596), (6, 3355325064), (7, 2875992912), (8, 2516493798), (9, 2236883376), (12, 1677662532), (13, 1548611568), (14, 1437996456), (16, 1258246899), (18, 1118441688), (19, 1059576336), (21, 958664304), (24, 838831266), (26, 774305784), (27, 745627792), (28, 718998228), (36, 559220844), (38, 529788168), (39, 516203856), (42, 479332152), (48, 419415633), (52, 387152892), (54, 372813896), (56, 359499114), (57, 353192112), (63, 319554768), (72, 279610422), (76, 264894084), (78, 258101928), (84, 239666076), (91, 221230224), (104, 193576446), (108, 186406948), (112, 179749557), (114, 176596056), (117, 172067952), (126, 159777384), (133, 151368048), (144, 139805211), (152, 132447042), (156, 129050964), (168, 119833038), (171, 117730704), (182, 110615112), (189, 106518256), (208, 96788223), (216, 93203474), (228, 88298028), (234, 86033976), (247, 81505872), (252, 79888692), (266, 75684024), (273, 73743408), (304, 66223521), (312, 64525482), (336, 59916519), (342, 58865352), (351, 57355984), (364, 55307556), (378, 53259128), (399, 50456016), (432, 46601737), (456, 44149014), (468, 43016988), (494, 40752936), (504, 39944346), (513, 39243568), (532, 37842012), (546, 36871704), (624, 32262741), (684, 29432676), (702, 28677992), (728, 27653778), (741, 27168624), (756, 26629564), (798, 25228008), (819, 24581136), (912, 22074507), (936, 21508494), (988, 20376468), (1008, 19972173), (1026, 19621784), (1064, 18921006), (1092, 18435852), (1197, 16818672), (1368, 14716338), (1404, 14338996), (1456, 13826889), (1482, 13584312), (1512, 13314782), (1596, 12614004), (1638, 12290568), (1729, 11643696), (1872, 10754247), (1976, 10188234), (2052, 9810892), (2128, 9460503), (2184, 9217926), (2223, 9056208), (2394, 8409336), (2457, 8193712), (2736, 7358169), (2808, 7169498), (2964, 6792156), (3024, 6657391), (3192, 6307002), (3276, 6145284), (3458, 5821848), (3591, 5606224), (3952, 5094117), (4104, 4905446), (4368, 4608963), (4446, 4528104), (4788, 4204668), (4914, 4096856), (5187, 3881232), (5616, 3584749), (5928, 3396078), (6384, 3153501), (6552, 3072642), (6669, 3018736), (6916, 2910924), (7182, 2803112), (8208, 2452723), (8892, 2264052), (9576, 2102334), (9828, 2048428), (10374, 1940616), (11856, 1698039), (13104, 1536321), (13338, 1509368), (13832, 1455462), (14364, 1401556), (15561, 1293744), (17784, 1132026), (19152, 1051167), (19656, 1024214), (20748, 970308), (26676, 754684), (26953, 746928), (27664, 727731), (28728, 700778), (31122, 646872), (35568, 566013), (39312, 512107), (41496, 485154), (46683, 431248), (53352, 377342), (53906, 373464), (57456, 350389), (62244, 323436), (80859, 248976), (82992, 242577), (93366, 215624), (106704, 188671), (107812, 186732), (124488, 161718)]