22487360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{10039}}^1$

素因数の和:10063

約数の個数: 56

約数和(自身を含む): 61203840

約数和(自身を除く): 38716480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 10039, 20078, 40156, 50195, 70273, 80312, 100390, 140546, 160624, 200780, 281092, 321248, 351365, 401560, 562184, 642496, 702730, 803120, 1124368, 1405460, 1606240, 2248736, 2810920, 3212480, 4497472, 5621840, 11243680, 22487360]

約数ペア:

[(1, 22487360), (2, 11243680), (4, 5621840), (5, 4497472), (7, 3212480), (8, 2810920), (10, 2248736), (14, 1606240), (16, 1405460), (20, 1124368), (28, 803120), (32, 702730), (35, 642496), (40, 562184), (56, 401560), (64, 351365), (70, 321248), (80, 281092), (112, 200780), (140, 160624), (160, 140546), (224, 100390), (280, 80312), (320, 70273), (448, 50195), (560, 40156), (1120, 20078), (2240, 10039)]