41839778.000000000

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{81869}}^1$

素因数の和:81893

約数の個数: 72

約数和(自身を含む): 568505280

約数和(自身を除く): 396580380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 81869, 163738, 245607, 327476, 409345, 491214, 573083, 818690, 982428, 1146166, 1228035, 1637380, 1719249, 2046725, 2292332, 2456070, 2865415, 3438498, 4093450, 4912140, 5730830, 6140175, 6876996, 8186900, 8596245, 11461660, 12280350, 14327075, 17192490, 24560700, 28654150, 34384980, 42981225, 57308300, 85962450, 171924900]

約数ペア:

[(1, 171924900), (2, 85962450), (3, 57308300), (4, 42981225), (5, 34384980), (6, 28654150), (7, 24560700), (10, 17192490), (12, 14327075), (14, 12280350), (15, 11461660), (20, 8596245), (21, 8186900), (25, 6876996), (28, 6140175), (30, 5730830), (35, 4912140), (42, 4093450), (50, 3438498), (60, 2865415), (70, 2456070), (75, 2292332), (84, 2046725), (100, 1719249), (105, 1637380), (140, 1228035), (150, 1146166), (175, 982428), (210, 818690), (300, 573083), (350, 491214), (420, 409345), (525, 327476), (700, 245607), (1050, 163738), (2100, 81869)]