420755481216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{506573}}^1$

素因数の和:506703

約数の個数: 192

約数和(自身を含む): 1397171617920

約数和(自身を除く): 976416136704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 128, 144, 168, 192, 206, 224, 252, 288, 309, 336, 384, 412, 448, 504, 576, 618, 672, 721, 824, 896, 927, 1008, 1152, 1236, 1344, 1442, 1648, 1854, 2016, 2163, 2472, 2688, 2884, 3296, 3708, 4032, 4326, 4944, 5768, 6489, 6592, 7416, 8064, 8652, 9888, 11536, 12978, 13184, 14832, 17304, 19776, 23072, 25956, 29664, 34608, 39552, 46144, 51912, 59328, 69216, 92288, 103824, 118656, 138432, 207648, 276864, 415296, 506573, 830592, 1013146, 1519719, 2026292, 3039438, 3546011, 4052584, 4559157, 6078876, 7092022, 8105168, 9118314, 10638033, 12157752, 14184044, 16210336, 18236628, 21276066, 24315504, 28368088, 31914099, 32420672, 36473256, 42552132, 48631008, 52177019, 56736176, 63828198, 64841344, 72946512, 85104264, 97262016, 104354038, 113472352, 127656396, 145893024, 156531057, 170208528, 194524032, 208708076, 226944704, 255312792, 291786048, 313062114, 340417056, 365239133, 417416152, 453889408, 469593171, 510625584, 583572096, 626124228, 680834112, 730478266, 834832304, 939186342, 1021251168, 1095717399, 1252248456, 1361668224, 1460956532, 1669664608, 1878372684, 2042502336, 2191434798, 2504496912, 2921913064, 3287152197, 3339329216, 3756745368, 4085004672, 4382869596, 5008993824, 5843826128, 6574304394, 6678658432, 7513490736, 8765739192, 10017987648, 11687652256, 13148608788, 15026981472, 17531478384, 20035975296, 23375304512, 26297217576, 30053962944, 35062956768, 46750609024, 52594435152, 60107925888, 70125913536, 105188870304, 140251827072, 210377740608, 420755481216]

約数ペア:

[(1, 420755481216), (2, 210377740608), (3, 140251827072), (4, 105188870304), (6, 70125913536), (7, 60107925888), (8, 52594435152), (9, 46750609024), (12, 35062956768), (14, 30053962944), (16, 26297217576), (18, 23375304512), (21, 20035975296), (24, 17531478384), (28, 15026981472), (32, 13148608788), (36, 11687652256), (42, 10017987648), (48, 8765739192), (56, 7513490736), (63, 6678658432), (64, 6574304394), (72, 5843826128), (84, 5008993824), (96, 4382869596), (103, 4085004672), (112, 3756745368), (126, 3339329216), (128, 3287152197), (144, 2921913064), (168, 2504496912), (192, 2191434798), (206, 2042502336), (224, 1878372684), (252, 1669664608), (288, 1460956532), (309, 1361668224), (336, 1252248456), (384, 1095717399), (412, 1021251168), (448, 939186342), (504, 834832304), (576, 730478266), (618, 680834112), (672, 626124228), (721, 583572096), (824, 510625584), (896, 469593171), (927, 453889408), (1008, 417416152), (1152, 365239133), (1236, 340417056), (1344, 313062114), (1442, 291786048), (1648, 255312792), (1854, 226944704), (2016, 208708076), (2163, 194524032), (2472, 170208528), (2688, 156531057), (2884, 145893024), (3296, 127656396), (3708, 113472352), (4032, 104354038), (4326, 97262016), (4944, 85104264), (5768, 72946512), (6489, 64841344), (6592, 63828198), (7416, 56736176), (8064, 52177019), (8652, 48631008), (9888, 42552132), (11536, 36473256), (12978, 32420672), (13184, 31914099), (14832, 28368088), (17304, 24315504), (19776, 21276066), (23072, 18236628), (25956, 16210336), (29664, 14184044), (34608, 12157752), (39552, 10638033), (46144, 9118314), (51912, 8105168), (59328, 7092022), (69216, 6078876), (92288, 4559157), (103824, 4052584), (118656, 3546011), (138432, 3039438), (207648, 2026292), (276864, 1519719), (415296, 1013146), (506573, 830592)]