764165376

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 216

約数和(自身を含む): 2452276736

約数和(自身を除く): 1688111360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 768, 806, 823, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1646, 1664, 1872, 1984, 2232, 2304, 2418, 2469, 2496, 2976, 3224, 3292, 3328, 3627, 3744, 3968, 4464, 4836, 4938, 4992, 5952, 6448, 6584, 7254, 7407, 7488, 7936, 8928, 9672, 9876, 9984, 10699, 11904, 12896, 13168, 14508, 14814, 14976, 17856, 19344, 19752, 21398, 23808, 25513, 25792, 26336, 29016, 29628, 29952, 32097, 35712, 38688, 39504, 42796, 51026, 51584, 52672, 58032, 59256, 64194, 71424, 76539, 77376, 79008, 85592, 96291, 102052, 103168, 105344, 116064, 118512, 128388, 153078, 154752, 158016, 171184, 192582, 204104, 210688, 229617, 232128, 237024, 256776, 306156, 309504, 316032, 331669, 342368, 385164, 408208, 459234, 464256, 474048, 513552, 612312, 632064, 663338, 684736, 770328, 816416, 918468, 928512, 948096, 995007, 1027104, 1224624, 1326676, 1369472, 1540656, 1632832, 1836936, 1896192, 1990014, 2054208, 2449248, 2653352, 2738944, 2985021, 3081312, 3265664, 3673872, 3980028, 4108416, 4898496, 5306704, 5970042, 6162624, 6531328, 7347744, 7960056, 8216832, 9796992, 10613408, 11940084, 12325248, 14695488, 15920112, 19593984, 21226816, 23880168, 24650496, 29390976, 31840224, 42453632, 47760336, 58781952, 63680448, 84907264, 95520672, 127360896, 191041344, 254721792, 382082688, 764165376]

約数ペア:

[(1, 764165376), (2, 382082688), (3, 254721792), (4, 191041344), (6, 127360896), (8, 95520672), (9, 84907264), (12, 63680448), (13, 58781952), (16, 47760336), (18, 42453632), (24, 31840224), (26, 29390976), (31, 24650496), (32, 23880168), (36, 21226816), (39, 19593984), (48, 15920112), (52, 14695488), (62, 12325248), (64, 11940084), (72, 10613408), (78, 9796992), (93, 8216832), (96, 7960056), (104, 7347744), (117, 6531328), (124, 6162624), (128, 5970042), (144, 5306704), (156, 4898496), (186, 4108416), (192, 3980028), (208, 3673872), (234, 3265664), (248, 3081312), (256, 2985021), (279, 2738944), (288, 2653352), (312, 2449248), (372, 2054208), (384, 1990014), (403, 1896192), (416, 1836936), (468, 1632832), (496, 1540656), (558, 1369472), (576, 1326676), (624, 1224624), (744, 1027104), (768, 995007), (806, 948096), (823, 928512), (832, 918468), (936, 816416), (992, 770328), (1116, 684736), (1152, 663338), (1209, 632064), (1248, 612312), (1488, 513552), (1612, 474048), (1646, 464256), (1664, 459234), (1872, 408208), (1984, 385164), (2232, 342368), (2304, 331669), (2418, 316032), (2469, 309504), (2496, 306156), (2976, 256776), (3224, 237024), (3292, 232128), (3328, 229617), (3627, 210688), (3744, 204104), (3968, 192582), (4464, 171184), (4836, 158016), (4938, 154752), (4992, 153078), (5952, 128388), (6448, 118512), (6584, 116064), (7254, 105344), (7407, 103168), (7488, 102052), (7936, 96291), (8928, 85592), (9672, 79008), (9876, 77376), (9984, 76539), (10699, 71424), (11904, 64194), (12896, 59256), (13168, 58032), (14508, 52672), (14814, 51584), (14976, 51026), (17856, 42796), (19344, 39504), (19752, 38688), (21398, 35712), (23808, 32097), (25513, 29952), (25792, 29628), (26336, 29016)]