24421840

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16067}}^1$

素因数の和:16099

約数の個数: 40

約数和(自身を含む): 59772960

約数和(自身を除く): 35351120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 16067, 32134, 64268, 80335, 128536, 160670, 257072, 305273, 321340, 610546, 642680, 1221092, 1285360, 1526365, 2442184, 3052730, 4884368, 6105460, 12210920, 24421840]

約数ペア:

[(1, 24421840), (2, 12210920), (4, 6105460), (5, 4884368), (8, 3052730), (10, 2442184), (16, 1526365), (19, 1285360), (20, 1221092), (38, 642680), (40, 610546), (76, 321340), (80, 305273), (95, 257072), (152, 160670), (190, 128536), (304, 80335), (380, 64268), (760, 32134), (1520, 16067)]