275229744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6421}}^1$

素因数の和:6498

約数の個数: 80

約数和(自身を含む): 764474880

約数和(自身を除く): 489245136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 2256, 2679, 3572, 5358, 6421, 7144, 10716, 12842, 14288, 19263, 21432, 25684, 38526, 42864, 51368, 77052, 102736, 121999, 154104, 243998, 301787, 308208, 365997, 487996, 603574, 731994, 905361, 975992, 1207148, 1463988, 1810722, 1951984, 2414296, 2927976, 3621444, 4828592, 5733953, 5855952, 7242888, 11467906, 14485776, 17201859, 22935812, 34403718, 45871624, 68807436, 91743248, 137614872, 275229744]

約数ペア:

[(1, 275229744), (2, 137614872), (3, 91743248), (4, 68807436), (6, 45871624), (8, 34403718), (12, 22935812), (16, 17201859), (19, 14485776), (24, 11467906), (38, 7242888), (47, 5855952), (48, 5733953), (57, 4828592), (76, 3621444), (94, 2927976), (114, 2414296), (141, 1951984), (152, 1810722), (188, 1463988), (228, 1207148), (282, 975992), (304, 905361), (376, 731994), (456, 603574), (564, 487996), (752, 365997), (893, 308208), (912, 301787), (1128, 243998), (1786, 154104), (2256, 121999), (2679, 102736), (3572, 77052), (5358, 51368), (6421, 42864), (7144, 38526), (10716, 25684), (12842, 21432), (14288, 19263)]