20223357966

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{1201}}^1$

素因数の和:1732

約数の個数: 160

約数和(自身を含む): 53615738880

約数和(自身を除く): 33392380914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 479, 558, 567, 651, 837, 958, 1134, 1201, 1302, 1437, 1674, 1953, 2402, 2511, 2874, 3353, 3603, 3906, 4311, 5022, 5859, 6706, 7206, 8407, 8622, 10059, 10809, 11718, 12933, 14849, 16814, 17577, 20118, 21618, 25221, 25866, 29698, 30177, 32427, 35154, 37231, 38799, 44547, 50442, 60354, 64854, 74462, 75663, 77598, 89094, 90531, 97281, 103943, 111693, 133641, 151326, 181062, 194562, 207886, 223386, 226989, 260617, 267282, 271593, 311829, 335079, 400923, 453978, 521234, 543186, 575279, 623658, 670158, 680967, 781851, 801846, 935487, 1005237, 1150558, 1202769, 1361934, 1563702, 1725837, 1870974, 2010474, 2345553, 2405538, 2806461, 3015711, 3451674, 4026953, 4691106, 5177511, 5612922, 6031422, 7036659, 8053906, 8419383, 10355022, 12080859, 14073318, 15532533, 16838766, 17833649, 21109977, 24161718, 31065066, 35667298, 36242577, 42219954, 46597599, 53500947, 72485154, 93195198, 107001894, 108727731, 124835543, 160502841, 217455462, 249671086, 321005682, 326183193, 374506629, 481508523, 652366386, 749013258, 963017046, 1123519887, 1444525569, 2247039774, 2889051138, 3370559661, 6741119322, 10111678983, 20223357966]

約数ペア:

[(1, 20223357966), (2, 10111678983), (3, 6741119322), (6, 3370559661), (7, 2889051138), (9, 2247039774), (14, 1444525569), (18, 1123519887), (21, 963017046), (27, 749013258), (31, 652366386), (42, 481508523), (54, 374506629), (62, 326183193), (63, 321005682), (81, 249671086), (93, 217455462), (126, 160502841), (162, 124835543), (186, 108727731), (189, 107001894), (217, 93195198), (279, 72485154), (378, 53500947), (434, 46597599), (479, 42219954), (558, 36242577), (567, 35667298), (651, 31065066), (837, 24161718), (958, 21109977), (1134, 17833649), (1201, 16838766), (1302, 15532533), (1437, 14073318), (1674, 12080859), (1953, 10355022), (2402, 8419383), (2511, 8053906), (2874, 7036659), (3353, 6031422), (3603, 5612922), (3906, 5177511), (4311, 4691106), (5022, 4026953), (5859, 3451674), (6706, 3015711), (7206, 2806461), (8407, 2405538), (8622, 2345553), (10059, 2010474), (10809, 1870974), (11718, 1725837), (12933, 1563702), (14849, 1361934), (16814, 1202769), (17577, 1150558), (20118, 1005237), (21618, 935487), (25221, 801846), (25866, 781851), (29698, 680967), (30177, 670158), (32427, 623658), (35154, 575279), (37231, 543186), (38799, 521234), (44547, 453978), (50442, 400923), (60354, 335079), (64854, 311829), (74462, 271593), (75663, 267282), (77598, 260617), (89094, 226989), (90531, 223386), (97281, 207886), (103943, 194562), (111693, 181062), (133641, 151326)]