2512848048

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{4813}}^1$

素因数の和:5046

約数の個数: 80

約数和(自身を含む): 6625989600

約数和(自身を除く): 4113141552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 149, 219, 292, 298, 438, 447, 584, 596, 876, 894, 1168, 1192, 1752, 1788, 2384, 3504, 3576, 4813, 7152, 9626, 10877, 14439, 19252, 21754, 28878, 32631, 38504, 43508, 57756, 65262, 77008, 87016, 115512, 130524, 174032, 231024, 261048, 351349, 522096, 702698, 717137, 1054047, 1405396, 1434274, 2108094, 2151411, 2810792, 2868548, 4216188, 4302822, 5621584, 5737096, 8432376, 8605644, 11474192, 16864752, 17211288, 34422576, 52351001, 104702002, 157053003, 209404004, 314106006, 418808008, 628212012, 837616016, 1256424024, 2512848048]

約数ペア:

[(1, 2512848048), (2, 1256424024), (3, 837616016), (4, 628212012), (6, 418808008), (8, 314106006), (12, 209404004), (16, 157053003), (24, 104702002), (48, 52351001), (73, 34422576), (146, 17211288), (149, 16864752), (219, 11474192), (292, 8605644), (298, 8432376), (438, 5737096), (447, 5621584), (584, 4302822), (596, 4216188), (876, 2868548), (894, 2810792), (1168, 2151411), (1192, 2108094), (1752, 1434274), (1788, 1405396), (2384, 1054047), (3504, 717137), (3576, 702698), (4813, 522096), (7152, 351349), (9626, 261048), (10877, 231024), (14439, 174032), (19252, 130524), (21754, 115512), (28878, 87016), (32631, 77008), (38504, 65262), (43508, 57756)]