491528583936

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{8377}}^1$

素因数の和:9068

約数の個数: 288

約数和(自身を含む): 1567931305920

約数和(自身を除く): 1076402721984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 653, 702, 768, 832, 864, 936, 1152, 1248, 1306, 1404, 1664, 1728, 1872, 1959, 2304, 2496, 2612, 2808, 3328, 3456, 3744, 3918, 4992, 5224, 5616, 5877, 6912, 7488, 7836, 8377, 8489, 9984, 10448, 11232, 11754, 14976, 15672, 16754, 16978, 17631, 20896, 22464, 23508, 25131, 25467, 29952, 31344, 33508, 33956, 35262, 41792, 44928, 47016, 50262, 50934, 62688, 67016, 67912, 70524, 75393, 76401, 83584, 89856, 94032, 100524, 101868, 108901, 125376, 134032, 135824, 141048, 150786, 152802, 167168, 188064, 201048, 203736, 217802, 226179, 229203, 250752, 268064, 271648, 282096, 301572, 305604, 326703, 376128, 402096, 407472, 435604, 452358, 458406, 501504, 536128, 543296, 564192, 603144, 611208, 653406, 752256, 804192, 814944, 871208, 904716, 916812, 980109, 1072256, 1086592, 1128384, 1206288, 1222416, 1306812, 1504512, 1608384, 1629888, 1742416, 1809432, 1833624, 1960218, 2144512, 2173184, 2256768, 2412576, 2444832, 2613624, 2940327, 3216768, 3259776, 3484832, 3618864, 3667248, 3920436, 4513536, 4825152, 4889664, 5227248, 5470181, 5880654, 6433536, 6519552, 6969664, 7237728, 7334496, 7840872, 9650304, 9779328, 10454496, 10940362, 11761308, 13939328, 14475456, 14668992, 15681744, 16410543, 19300608, 19558656, 20908992, 21880724, 23522616, 27878656, 28950912, 29337984, 31363488, 32821086, 41817984, 43761448, 47045232, 49231629, 57901824, 58675968, 62726976, 65642172, 71112353, 83635968, 87522896, 94090464, 98463258, 125453952, 131284344, 142224706, 147694887, 175045792, 188180928, 196926516, 213337059, 250907904, 262568688, 284449412, 295389774, 350091584, 376361856, 393853032, 426674118, 525137376, 568898824, 590779548, 640011177, 700183168, 752723712, 787706064, 853348236, 1050274752, 1137797648, 1181559096, 1280022354, 1400366336, 1575412128, 1706696472, 1920033531, 2100549504, 2275595296, 2363118192, 2560044708, 3150824256, 3413392944, 3840067062, 4201099008, 4551190592, 4726236384, 5120089416, 6301648512, 6826785888, 7680134124, 9102381184, 9452472768, 10240178832, 12603297024, 13653571776, 15360268248, 18204762368, 18904945536, 20480357664, 27307143552, 30720536496, 37809891072, 40960715328, 54614287104, 61441072992, 81921430656, 122882145984, 163842861312, 245764291968, 491528583936]

約数ペア:

[(1, 491528583936), (2, 245764291968), (3, 163842861312), (4, 122882145984), (6, 81921430656), (8, 61441072992), (9, 54614287104), (12, 40960715328), (13, 37809891072), (16, 30720536496), (18, 27307143552), (24, 20480357664), (26, 18904945536), (27, 18204762368), (32, 15360268248), (36, 13653571776), (39, 12603297024), (48, 10240178832), (52, 9452472768), (54, 9102381184), (64, 7680134124), (72, 6826785888), (78, 6301648512), (96, 5120089416), (104, 4726236384), (108, 4551190592), (117, 4201099008), (128, 3840067062), (144, 3413392944), (156, 3150824256), (192, 2560044708), (208, 2363118192), (216, 2275595296), (234, 2100549504), (256, 1920033531), (288, 1706696472), (312, 1575412128), (351, 1400366336), (384, 1280022354), (416, 1181559096), (432, 1137797648), (468, 1050274752), (576, 853348236), (624, 787706064), (653, 752723712), (702, 700183168), (768, 640011177), (832, 590779548), (864, 568898824), (936, 525137376), (1152, 426674118), (1248, 393853032), (1306, 376361856), (1404, 350091584), (1664, 295389774), (1728, 284449412), (1872, 262568688), (1959, 250907904), (2304, 213337059), (2496, 196926516), (2612, 188180928), (2808, 175045792), (3328, 147694887), (3456, 142224706), (3744, 131284344), (3918, 125453952), (4992, 98463258), (5224, 94090464), (5616, 87522896), (5877, 83635968), (6912, 71112353), (7488, 65642172), (7836, 62726976), (8377, 58675968), (8489, 57901824), (9984, 49231629), (10448, 47045232), (11232, 43761448), (11754, 41817984), (14976, 32821086), (15672, 31363488), (16754, 29337984), (16978, 28950912), (17631, 27878656), (20896, 23522616), (22464, 21880724), (23508, 20908992), (25131, 19558656), (25467, 19300608), (29952, 16410543), (31344, 15681744), (33508, 14668992), (33956, 14475456), (35262, 13939328), (41792, 11761308), (44928, 10940362), (47016, 10454496), (50262, 9779328), (50934, 9650304), (62688, 7840872), (67016, 7334496), (67912, 7237728), (70524, 6969664), (75393, 6519552), (76401, 6433536), (83584, 5880654), (89856, 5470181), (94032, 5227248), (100524, 4889664), (101868, 4825152), (108901, 4513536), (125376, 3920436), (134032, 3667248), (135824, 3618864), (141048, 3484832), (150786, 3259776), (152802, 3216768), (167168, 2940327), (188064, 2613624), (201048, 2444832), (203736, 2412576), (217802, 2256768), (226179, 2173184), (229203, 2144512), (250752, 1960218), (268064, 1833624), (271648, 1809432), (282096, 1742416), (301572, 1629888), (305604, 1608384), (326703, 1504512), (376128, 1306812), (402096, 1222416), (407472, 1206288), (435604, 1128384), (452358, 1086592), (458406, 1072256), (501504, 980109), (536128, 916812), (543296, 904716), (564192, 871208), (603144, 814944), (611208, 804192), (653406, 752256)]