748713984

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3931}}^1$

素因数の和:3987

約数の個数: 96

約数和(自身を含む): 2060997120

約数和(自身を除く): 1312283136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3931, 3968, 5952, 6144, 7862, 7936, 11793, 11904, 15724, 15872, 23586, 23808, 31448, 31744, 47172, 47616, 62896, 63488, 94344, 95232, 121861, 125792, 188688, 190464, 243722, 251584, 365583, 377376, 487444, 503168, 731166, 754752, 974888, 1006336, 1462332, 1509504, 1949776, 2012672, 2924664, 3019008, 3899552, 4025344, 5849328, 6038016, 7799104, 8050688, 11698656, 12076032, 15598208, 23397312, 24152064, 31196416, 46794624, 62392832, 93589248, 124785664, 187178496, 249571328, 374356992, 748713984]

約数ペア:

[(1, 748713984), (2, 374356992), (3, 249571328), (4, 187178496), (6, 124785664), (8, 93589248), (12, 62392832), (16, 46794624), (24, 31196416), (31, 24152064), (32, 23397312), (48, 15598208), (62, 12076032), (64, 11698656), (93, 8050688), (96, 7799104), (124, 6038016), (128, 5849328), (186, 4025344), (192, 3899552), (248, 3019008), (256, 2924664), (372, 2012672), (384, 1949776), (496, 1509504), (512, 1462332), (744, 1006336), (768, 974888), (992, 754752), (1024, 731166), (1488, 503168), (1536, 487444), (1984, 377376), (2048, 365583), (2976, 251584), (3072, 243722), (3931, 190464), (3968, 188688), (5952, 125792), (6144, 121861), (7862, 95232), (7936, 94344), (11793, 63488), (11904, 62896), (15724, 47616), (15872, 47172), (23586, 31744), (23808, 31448)]