2915241984

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2612

約数の個数: 156

約数和(自身を含む): 8695827712

約数和(自身を除く): 5780585728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2048, 2232, 2304, 2551, 2976, 3072, 3968, 4096, 4464, 4608, 5102, 5952, 6144, 7653, 7936, 8928, 9216, 10204, 11904, 12288, 15306, 15872, 17856, 18432, 20408, 22959, 23808, 30612, 31744, 35712, 36864, 40816, 45918, 47616, 61224, 63488, 71424, 79081, 81632, 91836, 95232, 122448, 126976, 142848, 158162, 163264, 183672, 190464, 237243, 244896, 285696, 316324, 326528, 367344, 380928, 474486, 489792, 571392, 632648, 653056, 711729, 734688, 948972, 979584, 1142784, 1265296, 1306112, 1423458, 1469376, 1897944, 1959168, 2530592, 2612224, 2846916, 2938752, 3795888, 3918336, 5061184, 5224448, 5693832, 5877504, 7591776, 7836672, 10122368, 10448896, 11387664, 11755008, 15183552, 15673344, 20244736, 22775328, 23510016, 30367104, 31346688, 40489472, 45550656, 47020032, 60734208, 80978944, 91101312, 94040064, 121468416, 161957888, 182202624, 242936832, 323915776, 364405248, 485873664, 728810496, 971747328, 1457620992, 2915241984]

約数ペア:

[(1, 2915241984), (2, 1457620992), (3, 971747328), (4, 728810496), (6, 485873664), (8, 364405248), (9, 323915776), (12, 242936832), (16, 182202624), (18, 161957888), (24, 121468416), (31, 94040064), (32, 91101312), (36, 80978944), (48, 60734208), (62, 47020032), (64, 45550656), (72, 40489472), (93, 31346688), (96, 30367104), (124, 23510016), (128, 22775328), (144, 20244736), (186, 15673344), (192, 15183552), (248, 11755008), (256, 11387664), (279, 10448896), (288, 10122368), (372, 7836672), (384, 7591776), (496, 5877504), (512, 5693832), (558, 5224448), (576, 5061184), (744, 3918336), (768, 3795888), (992, 2938752), (1024, 2846916), (1116, 2612224), (1152, 2530592), (1488, 1959168), (1536, 1897944), (1984, 1469376), (2048, 1423458), (2232, 1306112), (2304, 1265296), (2551, 1142784), (2976, 979584), (3072, 948972), (3968, 734688), (4096, 711729), (4464, 653056), (4608, 632648), (5102, 571392), (5952, 489792), (6144, 474486), (7653, 380928), (7936, 367344), (8928, 326528), (9216, 316324), (10204, 285696), (11904, 244896), (12288, 237243), (15306, 190464), (15872, 183672), (17856, 163264), (18432, 158162), (20408, 142848), (22959, 126976), (23808, 122448), (30612, 95232), (31744, 91836), (35712, 81632), (36864, 79081), (40816, 71424), (45918, 63488), (47616, 61224)]