130387728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142969}}^1$

素因数の和:142999

約数の個数: 40

約数和(自身を含む): 354565600

約数和(自身を除く): 224177872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 142969, 285938, 428907, 571876, 857814, 1143752, 1715628, 2287504, 2716411, 3431256, 5432822, 6862512, 8149233, 10865644, 16298466, 21731288, 32596932, 43462576, 65193864, 130387728]

約数ペア:

[(1, 130387728), (2, 65193864), (3, 43462576), (4, 32596932), (6, 21731288), (8, 16298466), (12, 10865644), (16, 8149233), (19, 6862512), (24, 5432822), (38, 3431256), (48, 2716411), (57, 2287504), (76, 1715628), (114, 1143752), (152, 857814), (228, 571876), (304, 428907), (456, 285938), (912, 142969)]