20209243392

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1331

約数の個数: 360

約数和(自身を含む): 66013248840

約数和(自身を除く): 45804005448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 81, 96, 104, 108, 117, 122, 128, 144, 156, 162, 183, 192, 208, 216, 234, 244, 256, 288, 312, 324, 351, 366, 384, 416, 432, 468, 488, 549, 576, 624, 648, 702, 732, 768, 793, 832, 864, 936, 976, 1053, 1098, 1152, 1229, 1248, 1296, 1404, 1464, 1586, 1647, 1664, 1728, 1872, 1952, 2106, 2196, 2304, 2379, 2458, 2496, 2592, 2808, 2928, 3172, 3294, 3328, 3456, 3687, 3744, 3904, 4212, 4392, 4758, 4916, 4941, 4992, 5184, 5616, 5856, 6344, 6588, 6912, 7137, 7374, 7488, 7808, 8424, 8784, 9516, 9832, 9882, 9984, 10368, 11061, 11232, 11712, 12688, 13176, 14274, 14748, 14976, 15616, 15977, 16848, 17568, 19032, 19664, 19764, 20736, 21411, 22122, 22464, 23424, 25376, 26352, 28548, 29496, 29952, 31954, 33183, 33696, 35136, 38064, 39328, 39528, 42822, 44244, 44928, 46848, 47931, 50752, 52704, 57096, 58992, 63908, 64233, 66366, 67392, 70272, 74969, 76128, 78656, 79056, 85644, 88488, 89856, 95862, 99549, 101504, 105408, 114192, 117984, 127816, 128466, 132732, 134784, 140544, 143793, 149938, 152256, 157312, 158112, 171288, 176976, 191724, 199098, 203008, 210816, 224907, 228384, 235968, 255632, 256932, 265464, 269568, 287586, 299876, 304512, 314624, 316224, 342576, 353952, 383448, 398196, 421632, 431379, 449814, 456768, 471936, 511264, 513864, 530928, 575172, 599752, 609024, 632448, 674721, 685152, 707904, 766896, 796392, 862758, 899628, 913536, 943872, 974597, 1022528, 1027728, 1061856, 1150344, 1199504, 1264896, 1294137, 1349442, 1370304, 1415808, 1533792, 1592784, 1725516, 1799256, 1827072, 1949194, 2024163, 2045056, 2055456, 2123712, 2300688, 2399008, 2588274, 2698884, 2740608, 2831616, 2923791, 3067584, 3185568, 3451032, 3598512, 3898388, 4048326, 4090112, 4110912, 4247424, 4601376, 4798016, 5176548, 5397768, 5481216, 5847582, 6072489, 6135168, 6371136, 6902064, 7197024, 7796776, 8096652, 8221824, 8494848, 8771373, 9202752, 9596032, 10353096, 10795536, 11695164, 12144978, 12270336, 12742272, 13804128, 14394048, 15593552, 16193304, 16443648, 17542746, 18405504, 19192064, 20706192, 21591072, 23390328, 24289956, 25484544, 26314119, 27608256, 28788096, 31187104, 32386608, 35085492, 36811008, 41412384, 43182144, 46780656, 48579912, 52628238, 55216512, 57576192, 62374208, 64773216, 70170984, 78942357, 82824768, 86364288, 93561312, 97159824, 105256476, 110433024, 124748416, 129546432, 140341968, 157884714, 165649536, 172728576, 187122624, 194319648, 210512952, 249496832, 259092864, 280683936, 315769428, 331299072, 374245248, 388639296, 421025904, 518185728, 561367872, 631538856, 748490496, 777278592, 842051808, 1122735744, 1263077712, 1554557184, 1684103616, 2245471488, 2526155424, 3368207232, 5052310848, 6736414464, 10104621696, 20209243392]

約数ペア:

[(1, 20209243392), (2, 10104621696), (3, 6736414464), (4, 5052310848), (6, 3368207232), (8, 2526155424), (9, 2245471488), (12, 1684103616), (13, 1554557184), (16, 1263077712), (18, 1122735744), (24, 842051808), (26, 777278592), (27, 748490496), (32, 631538856), (36, 561367872), (39, 518185728), (48, 421025904), (52, 388639296), (54, 374245248), (61, 331299072), (64, 315769428), (72, 280683936), (78, 259092864), (81, 249496832), (96, 210512952), (104, 194319648), (108, 187122624), (117, 172728576), (122, 165649536), (128, 157884714), (144, 140341968), (156, 129546432), (162, 124748416), (183, 110433024), (192, 105256476), (208, 97159824), (216, 93561312), (234, 86364288), (244, 82824768), (256, 78942357), (288, 70170984), (312, 64773216), (324, 62374208), (351, 57576192), (366, 55216512), (384, 52628238), (416, 48579912), (432, 46780656), (468, 43182144), (488, 41412384), (549, 36811008), (576, 35085492), (624, 32386608), (648, 31187104), (702, 28788096), (732, 27608256), (768, 26314119), (793, 25484544), (832, 24289956), (864, 23390328), (936, 21591072), (976, 20706192), (1053, 19192064), (1098, 18405504), (1152, 17542746), (1229, 16443648), (1248, 16193304), (1296, 15593552), (1404, 14394048), (1464, 13804128), (1586, 12742272), (1647, 12270336), (1664, 12144978), (1728, 11695164), (1872, 10795536), (1952, 10353096), (2106, 9596032), (2196, 9202752), (2304, 8771373), (2379, 8494848), (2458, 8221824), (2496, 8096652), (2592, 7796776), (2808, 7197024), (2928, 6902064), (3172, 6371136), (3294, 6135168), (3328, 6072489), (3456, 5847582), (3687, 5481216), (3744, 5397768), (3904, 5176548), (4212, 4798016), (4392, 4601376), (4758, 4247424), (4916, 4110912), (4941, 4090112), (4992, 4048326), (5184, 3898388), (5616, 3598512), (5856, 3451032), (6344, 3185568), (6588, 3067584), (6912, 2923791), (7137, 2831616), (7374, 2740608), (7488, 2698884), (7808, 2588274), (8424, 2399008), (8784, 2300688), (9516, 2123712), (9832, 2055456), (9882, 2045056), (9984, 2024163), (10368, 1949194), (11061, 1827072), (11232, 1799256), (11712, 1725516), (12688, 1592784), (13176, 1533792), (14274, 1415808), (14748, 1370304), (14976, 1349442), (15616, 1294137), (15977, 1264896), (16848, 1199504), (17568, 1150344), (19032, 1061856), (19664, 1027728), (19764, 1022528), (20736, 974597), (21411, 943872), (22122, 913536), (22464, 899628), (23424, 862758), (25376, 796392), (26352, 766896), (28548, 707904), (29496, 685152), (29952, 674721), (31954, 632448), (33183, 609024), (33696, 599752), (35136, 575172), (38064, 530928), (39328, 513864), (39528, 511264), (42822, 471936), (44244, 456768), (44928, 449814), (46848, 431379), (47931, 421632), (50752, 398196), (52704, 383448), (57096, 353952), (58992, 342576), (63908, 316224), (64233, 314624), (66366, 304512), (67392, 299876), (70272, 287586), (74969, 269568), (76128, 265464), (78656, 256932), (79056, 255632), (85644, 235968), (88488, 228384), (89856, 224907), (95862, 210816), (99549, 203008), (101504, 199098), (105408, 191724), (114192, 176976), (117984, 171288), (127816, 158112), (128466, 157312), (132732, 152256), (134784, 149938), (140544, 143793)]