2014480480

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 4835575584

約数和(自身を除く): 2821095104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 293, 388, 443, 485, 586, 776, 886, 970, 1172, 1465, 1552, 1772, 1940, 2215, 2344, 2930, 3104, 3544, 3880, 4430, 4688, 5860, 7088, 7760, 8860, 9376, 11720, 14176, 15520, 17720, 23440, 28421, 35440, 42971, 46880, 56842, 70880, 85942, 113684, 129799, 142105, 171884, 214855, 227368, 259598, 284210, 343768, 429710, 454736, 519196, 568420, 648995, 687536, 859420, 909472, 1038392, 1136840, 1297990, 1375072, 1718840, 2076784, 2273680, 2595980, 3437680, 4153568, 4547360, 5191960, 6875360, 10383920, 12590503, 20767840, 25181006, 50362012, 62952515, 100724024, 125905030, 201448048, 251810060, 402896096, 503620120, 1007240240, 2014480480]

約数ペア:

[(1, 2014480480), (2, 1007240240), (4, 503620120), (5, 402896096), (8, 251810060), (10, 201448048), (16, 125905030), (20, 100724024), (32, 62952515), (40, 50362012), (80, 25181006), (97, 20767840), (160, 12590503), (194, 10383920), (293, 6875360), (388, 5191960), (443, 4547360), (485, 4153568), (586, 3437680), (776, 2595980), (886, 2273680), (970, 2076784), (1172, 1718840), (1465, 1375072), (1552, 1297990), (1772, 1136840), (1940, 1038392), (2215, 909472), (2344, 859420), (2930, 687536), (3104, 648995), (3544, 568420), (3880, 519196), (4430, 454736), (4688, 429710), (5860, 343768), (7088, 284210), (7760, 259598), (8860, 227368), (9376, 214855), (11720, 171884), (14176, 142105), (15520, 129799), (17720, 113684), (23440, 85942), (28421, 70880), (35440, 56842), (42971, 46880)]