1012507776

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{1993}}^1$

素因数の和:2033

約数の個数: 240

約数和(自身を含む): 3506917590

約数和(自身を除く): 2494409814

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, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 1993, 2016, 2268, 2352, 2592, 2646, 2688, 3024, 3136, 3456, 3528, 3969, 3986, 4032, 4536, 4704, 5184, 5292, 5979, 6048, 6272, 7056, 7938, 7972, 8064, 9072, 9408, 10368, 10584, 11958, 12096, 13951, 14112, 15876, 15944, 17937, 18144, 18816, 21168, 23916, 24192, 27902, 28224, 31752, 31888, 35874, 36288, 41853, 42336, 47832, 53811, 55804, 56448, 63504, 63776, 71748, 72576, 83706, 84672, 95664, 97657, 107622, 111608, 125559, 127008, 127552, 143496, 161433, 167412, 169344, 191328, 195314, 215244, 223216, 251118, 254016, 255104, 286992, 292971, 322866, 334824, 376677, 382656, 390628, 430488, 446432, 502236, 508032, 573984, 585942, 645732, 669648, 753354, 765312, 781256, 860976, 878913, 892864, 1004472, 1130031, 1147968, 1171884, 1291464, 1339296, 1506708, 1562512, 1721952, 1757826, 1785728, 2008944, 2260062, 2295936, 2343768, 2582928, 2636739, 2678592, 3013416, 3125024, 3443904, 3515652, 4017888, 4520124, 4687536, 5165856, 5273478, 5357184, 6026832, 6250048, 6887808, 7031304, 7910217, 8035776, 9040248, 9375072, 10331712, 10546956, 12053664, 12500096, 14062608, 15820434, 16071552, 18080496, 18750144, 20663424, 21093912, 24107328, 28125216, 31640868, 36160992, 37500288, 42187824, 48214656, 56250432, 63281736, 72321984, 84375648, 112500864, 126563472, 144643968, 168751296, 253126944, 337502592, 506253888, 1012507776]

約数ペア:

[(1, 1012507776), (2, 506253888), (3, 337502592), (4, 253126944), (6, 168751296), (7, 144643968), (8, 126563472), (9, 112500864), (12, 84375648), (14, 72321984), (16, 63281736), (18, 56250432), (21, 48214656), (24, 42187824), (27, 37500288), (28, 36160992), (32, 31640868), (36, 28125216), (42, 24107328), (48, 21093912), (49, 20663424), (54, 18750144), (56, 18080496), (63, 16071552), (64, 15820434), (72, 14062608), (81, 12500096), (84, 12053664), (96, 10546956), (98, 10331712), (108, 9375072), (112, 9040248), (126, 8035776), (128, 7910217), (144, 7031304), (147, 6887808), (162, 6250048), (168, 6026832), (189, 5357184), (192, 5273478), (196, 5165856), (216, 4687536), (224, 4520124), (252, 4017888), (288, 3515652), (294, 3443904), (324, 3125024), (336, 3013416), (378, 2678592), (384, 2636739), (392, 2582928), (432, 2343768), (441, 2295936), (448, 2260062), (504, 2008944), (567, 1785728), (576, 1757826), (588, 1721952), (648, 1562512), (672, 1506708), (756, 1339296), (784, 1291464), (864, 1171884), (882, 1147968), (896, 1130031), (1008, 1004472), (1134, 892864), (1152, 878913), (1176, 860976), (1296, 781256), (1323, 765312), (1344, 753354), (1512, 669648), (1568, 645732), (1728, 585942), (1764, 573984), (1993, 508032), (2016, 502236), (2268, 446432), (2352, 430488), (2592, 390628), (2646, 382656), (2688, 376677), (3024, 334824), (3136, 322866), (3456, 292971), (3528, 286992), (3969, 255104), (3986, 254016), (4032, 251118), (4536, 223216), (4704, 215244), (5184, 195314), (5292, 191328), (5979, 169344), (6048, 167412), (6272, 161433), (7056, 143496), (7938, 127552), (7972, 127008), (8064, 125559), (9072, 111608), (9408, 107622), (10368, 97657), (10584, 95664), (11958, 84672), (12096, 83706), (13951, 72576), (14112, 71748), (15876, 63776), (15944, 63504), (17937, 56448), (18144, 55804), (18816, 53811), (21168, 47832), (23916, 42336), (24192, 41853), (27902, 36288), (28224, 35874), (31752, 31888)]