764715168

素因数分解:

$2^5\times 3^7\times 7^2\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 2638379520

約数和(自身を除く): 1873664352

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, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 223, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 446, 486, 504, 567, 588, 648, 669, 672, 729, 756, 784, 864, 882, 892, 972, 1008, 1134, 1176, 1296, 1323, 1338, 1458, 1512, 1561, 1568, 1701, 1764, 1784, 1944, 2007, 2016, 2187, 2268, 2352, 2592, 2646, 2676, 2916, 3024, 3122, 3402, 3528, 3568, 3888, 3969, 4014, 4374, 4536, 4683, 4704, 5103, 5292, 5352, 5832, 6021, 6048, 6244, 6804, 7056, 7136, 7776, 7938, 8028, 8748, 9072, 9366, 10206, 10584, 10704, 10927, 11664, 11907, 12042, 12488, 13608, 14049, 14112, 15309, 15876, 16056, 17496, 18063, 18144, 18732, 20412, 21168, 21408, 21854, 23328, 23814, 24084, 24976, 27216, 28098, 30618, 31752, 32112, 32781, 34992, 35721, 36126, 37464, 40824, 42147, 42336, 43708, 47628, 48168, 49952, 54189, 54432, 56196, 61236, 63504, 64224, 65562, 69984, 71442, 72252, 74928, 81648, 84294, 87416, 95256, 96336, 98343, 107163, 108378, 112392, 122472, 126441, 127008, 131124, 142884, 144504, 149856, 162567, 163296, 168588, 174832, 190512, 192672, 196686, 214326, 216756, 224784, 244944, 252882, 262248, 285768, 289008, 295029, 325134, 337176, 349664, 379323, 381024, 393372, 428652, 433512, 449568, 487701, 489888, 505764, 524496, 571536, 578016, 590058, 650268, 674352, 758646, 786744, 857304, 867024, 885087, 975402, 1011528, 1048992, 1137969, 1143072, 1180116, 1300536, 1348704, 1517292, 1573488, 1714608, 1734048, 1770174, 1950804, 2023056, 2275938, 2360232, 2601072, 2655261, 3034584, 3146976, 3413907, 3429216, 3540348, 3901608, 4046112, 4551876, 4720464, 5202144, 5310522, 6069168, 6827814, 7080696, 7803216, 7965783, 9103752, 9440928, 10621044, 12138336, 13655628, 14161392, 15606432, 15931566, 18207504, 21242088, 23897349, 27311256, 28322784, 31863132, 36415008, 42484176, 47794698, 54622512, 63726264, 84968352, 95589396, 109245024, 127452528, 191178792, 254905056, 382357584, 764715168]

約数ペア:

[(1, 764715168), (2, 382357584), (3, 254905056), (4, 191178792), (6, 127452528), (7, 109245024), (8, 95589396), (9, 84968352), (12, 63726264), (14, 54622512), (16, 47794698), (18, 42484176), (21, 36415008), (24, 31863132), (27, 28322784), (28, 27311256), (32, 23897349), (36, 21242088), (42, 18207504), (48, 15931566), (49, 15606432), (54, 14161392), (56, 13655628), (63, 12138336), (72, 10621044), (81, 9440928), (84, 9103752), (96, 7965783), (98, 7803216), (108, 7080696), (112, 6827814), (126, 6069168), (144, 5310522), (147, 5202144), (162, 4720464), (168, 4551876), (189, 4046112), (196, 3901608), (216, 3540348), (223, 3429216), (224, 3413907), (243, 3146976), (252, 3034584), (288, 2655261), (294, 2601072), (324, 2360232), (336, 2275938), (378, 2023056), (392, 1950804), (432, 1770174), (441, 1734048), (446, 1714608), (486, 1573488), (504, 1517292), (567, 1348704), (588, 1300536), (648, 1180116), (669, 1143072), (672, 1137969), (729, 1048992), (756, 1011528), (784, 975402), (864, 885087), (882, 867024), (892, 857304), (972, 786744), (1008, 758646), (1134, 674352), (1176, 650268), (1296, 590058), (1323, 578016), (1338, 571536), (1458, 524496), (1512, 505764), (1561, 489888), (1568, 487701), (1701, 449568), (1764, 433512), (1784, 428652), (1944, 393372), (2007, 381024), (2016, 379323), (2187, 349664), (2268, 337176), (2352, 325134), (2592, 295029), (2646, 289008), (2676, 285768), (2916, 262248), (3024, 252882), (3122, 244944), (3402, 224784), (3528, 216756), (3568, 214326), (3888, 196686), (3969, 192672), (4014, 190512), (4374, 174832), (4536, 168588), (4683, 163296), (4704, 162567), (5103, 149856), (5292, 144504), (5352, 142884), (5832, 131124), (6021, 127008), (6048, 126441), (6244, 122472), (6804, 112392), (7056, 108378), (7136, 107163), (7776, 98343), (7938, 96336), (8028, 95256), (8748, 87416), (9072, 84294), (9366, 81648), (10206, 74928), (10584, 72252), (10704, 71442), (10927, 69984), (11664, 65562), (11907, 64224), (12042, 63504), (12488, 61236), (13608, 56196), (14049, 54432), (14112, 54189), (15309, 49952), (15876, 48168), (16056, 47628), (17496, 43708), (18063, 42336), (18144, 42147), (18732, 40824), (20412, 37464), (21168, 36126), (21408, 35721), (21854, 34992), (23328, 32781), (23814, 32112), (24084, 31752), (24976, 30618), (27216, 28098)]