1518761664

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{1993}}^1$

素因数の和:2034

約数の個数: 252

約数和(自身を含む): 5254182024

約数和(自身を除く): 3735420360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1701, 1728, 1764, 1944, 1993, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3402, 3528, 3888, 3969, 3986, 4032, 4536, 4704, 5184, 5292, 5979, 6048, 6804, 7056, 7776, 7938, 7972, 9072, 9408, 10584, 11907, 11958, 12096, 13608, 13951, 14112, 15552, 15876, 15944, 17937, 18144, 21168, 23814, 23916, 27216, 27902, 28224, 31752, 31888, 35874, 36288, 41853, 42336, 47628, 47832, 53811, 54432, 55804, 63504, 63776, 71748, 83706, 84672, 95256, 95664, 97657, 107622, 108864, 111608, 125559, 127008, 127552, 143496, 161433, 167412, 190512, 191328, 195314, 215244, 223216, 251118, 254016, 286992, 292971, 322866, 334824, 376677, 381024, 382656, 390628, 430488, 446432, 484299, 502236, 573984, 585942, 645732, 669648, 753354, 762048, 781256, 860976, 878913, 892864, 968598, 1004472, 1130031, 1147968, 1171884, 1291464, 1339296, 1506708, 1562512, 1721952, 1757826, 1937196, 2008944, 2260062, 2343768, 2582928, 2636739, 2678592, 3013416, 3125024, 3390093, 3443904, 3515652, 3874392, 4017888, 4520124, 4687536, 5165856, 5273478, 6026832, 6250048, 6780186, 7031304, 7748784, 7910217, 8035776, 9040248, 9375072, 10331712, 10546956, 12053664, 13560372, 14062608, 15497568, 15820434, 18080496, 18750144, 21093912, 23730651, 24107328, 27120744, 28125216, 30995136, 31640868, 36160992, 42187824, 47461302, 54241488, 56250432, 63281736, 72321984, 84375648, 94922604, 108482976, 126563472, 168751296, 189845208, 216965952, 253126944, 379690416, 506253888, 759380832, 1518761664]

約数ペア:

[(1, 1518761664), (2, 759380832), (3, 506253888), (4, 379690416), (6, 253126944), (7, 216965952), (8, 189845208), (9, 168751296), (12, 126563472), (14, 108482976), (16, 94922604), (18, 84375648), (21, 72321984), (24, 63281736), (27, 56250432), (28, 54241488), (32, 47461302), (36, 42187824), (42, 36160992), (48, 31640868), (49, 30995136), (54, 28125216), (56, 27120744), (63, 24107328), (64, 23730651), (72, 21093912), (81, 18750144), (84, 18080496), (96, 15820434), (98, 15497568), (108, 14062608), (112, 13560372), (126, 12053664), (144, 10546956), (147, 10331712), (162, 9375072), (168, 9040248), (189, 8035776), (192, 7910217), (196, 7748784), (216, 7031304), (224, 6780186), (243, 6250048), (252, 6026832), (288, 5273478), (294, 5165856), (324, 4687536), (336, 4520124), (378, 4017888), (392, 3874392), (432, 3515652), (441, 3443904), (448, 3390093), (486, 3125024), (504, 3013416), (567, 2678592), (576, 2636739), (588, 2582928), (648, 2343768), (672, 2260062), (756, 2008944), (784, 1937196), (864, 1757826), (882, 1721952), (972, 1562512), (1008, 1506708), (1134, 1339296), (1176, 1291464), (1296, 1171884), (1323, 1147968), (1344, 1130031), (1512, 1004472), (1568, 968598), (1701, 892864), (1728, 878913), (1764, 860976), (1944, 781256), (1993, 762048), (2016, 753354), (2268, 669648), (2352, 645732), (2592, 585942), (2646, 573984), (3024, 502236), (3136, 484299), (3402, 446432), (3528, 430488), (3888, 390628), (3969, 382656), (3986, 381024), (4032, 376677), (4536, 334824), (4704, 322866), (5184, 292971), (5292, 286992), (5979, 254016), (6048, 251118), (6804, 223216), (7056, 215244), (7776, 195314), (7938, 191328), (7972, 190512), (9072, 167412), (9408, 161433), (10584, 143496), (11907, 127552), (11958, 127008), (12096, 125559), (13608, 111608), (13951, 108864), (14112, 107622), (15552, 97657), (15876, 95664), (15944, 95256), (17937, 84672), (18144, 83706), (21168, 71748), (23814, 63776), (23916, 63504), (27216, 55804), (27902, 54432), (28224, 53811), (31752, 47832), (31888, 47628), (35874, 42336), (36288, 41853)]