238673400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{56827}}^1$

素因数の和:56853

約数の個数: 96

約数和(自身を含む): 845600640

約数和(自身を除く): 606927240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 56827, 113654, 170481, 227308, 284135, 340962, 397789, 454616, 568270, 681924, 795578, 852405, 1136540, 1193367, 1363848, 1420675, 1591156, 1704810, 1988945, 2273080, 2386734, 2841350, 3182312, 3409620, 3977890, 4262025, 4773468, 5682700, 5966835, 6819240, 7955780, 8524050, 9546936, 9944725, 11365400, 11933670, 15911560, 17048100, 19889450, 23867340, 29834175, 34096200, 39778900, 47734680, 59668350, 79557800, 119336700, 238673400]

約数ペア:

[(1, 238673400), (2, 119336700), (3, 79557800), (4, 59668350), (5, 47734680), (6, 39778900), (7, 34096200), (8, 29834175), (10, 23867340), (12, 19889450), (14, 17048100), (15, 15911560), (20, 11933670), (21, 11365400), (24, 9944725), (25, 9546936), (28, 8524050), (30, 7955780), (35, 6819240), (40, 5966835), (42, 5682700), (50, 4773468), (56, 4262025), (60, 3977890), (70, 3409620), (75, 3182312), (84, 2841350), (100, 2386734), (105, 2273080), (120, 1988945), (140, 1704810), (150, 1591156), (168, 1420675), (175, 1363848), (200, 1193367), (210, 1136540), (280, 852405), (300, 795578), (350, 681924), (420, 568270), (525, 454616), (600, 397789), (700, 340962), (840, 284135), (1050, 227308), (1400, 170481), (2100, 113654), (4200, 56827)]