753397008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1201

約数の個数: 160

約数和(自身を含む): 2411678976

約数和(自身を除く): 1658281968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 173, 182, 208, 273, 312, 336, 346, 364, 519, 546, 624, 692, 728, 997, 1038, 1092, 1211, 1384, 1456, 1994, 2076, 2184, 2249, 2422, 2768, 2991, 3633, 3988, 4152, 4368, 4498, 4844, 5982, 6747, 6979, 7266, 7976, 8304, 8996, 9688, 11964, 12961, 13494, 13958, 14532, 15743, 15952, 17992, 19376, 20937, 23928, 25922, 26988, 27916, 29064, 31486, 35984, 38883, 41874, 47229, 47856, 51844, 53976, 55832, 58128, 62972, 77766, 83748, 90727, 94458, 103688, 107952, 111664, 125944, 155532, 167496, 172481, 181454, 188916, 207376, 251888, 272181, 311064, 334992, 344962, 362908, 377832, 517443, 544362, 622128, 689924, 725816, 755664, 1034886, 1088724, 1207367, 1379848, 1451632, 2069772, 2177448, 2242253, 2414734, 2759696, 3622101, 4139544, 4354896, 4484506, 4829468, 6726759, 7244202, 8279088, 8969012, 9658936, 13453518, 14488404, 15695771, 17938024, 19317872, 26907036, 28976808, 31391542, 35876048, 47087313, 53814072, 57953616, 62783084, 94174626, 107628144, 125566168, 188349252, 251132336, 376698504, 753397008]

約数ペア:

[(1, 753397008), (2, 376698504), (3, 251132336), (4, 188349252), (6, 125566168), (7, 107628144), (8, 94174626), (12, 62783084), (13, 57953616), (14, 53814072), (16, 47087313), (21, 35876048), (24, 31391542), (26, 28976808), (28, 26907036), (39, 19317872), (42, 17938024), (48, 15695771), (52, 14488404), (56, 13453518), (78, 9658936), (84, 8969012), (91, 8279088), (104, 7244202), (112, 6726759), (156, 4829468), (168, 4484506), (173, 4354896), (182, 4139544), (208, 3622101), (273, 2759696), (312, 2414734), (336, 2242253), (346, 2177448), (364, 2069772), (519, 1451632), (546, 1379848), (624, 1207367), (692, 1088724), (728, 1034886), (997, 755664), (1038, 725816), (1092, 689924), (1211, 622128), (1384, 544362), (1456, 517443), (1994, 377832), (2076, 362908), (2184, 344962), (2249, 334992), (2422, 311064), (2768, 272181), (2991, 251888), (3633, 207376), (3988, 188916), (4152, 181454), (4368, 172481), (4498, 167496), (4844, 155532), (5982, 125944), (6747, 111664), (6979, 107952), (7266, 103688), (7976, 94458), (8304, 90727), (8996, 83748), (9688, 77766), (11964, 62972), (12961, 58128), (13494, 55832), (13958, 53976), (14532, 51844), (15743, 47856), (15952, 47229), (17992, 41874), (19376, 38883), (20937, 35984), (23928, 31486), (25922, 29064), (26988, 27916)]