434276500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 1093607424

約数和(自身を除く): 659330924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 127, 140, 175, 250, 254, 350, 500, 508, 635, 700, 875, 889, 977, 1270, 1750, 1778, 1954, 2540, 3175, 3500, 3556, 3908, 4445, 4885, 6350, 6839, 8890, 9770, 12700, 13678, 15875, 17780, 19540, 22225, 24425, 27356, 31750, 34195, 44450, 48850, 63500, 68390, 88900, 97700, 111125, 122125, 124079, 136780, 170975, 222250, 244250, 248158, 341950, 444500, 488500, 496316, 620395, 683900, 854875, 868553, 1240790, 1709750, 1737106, 2481580, 3101975, 3419500, 3474212, 4342765, 6203950, 8685530, 12407900, 15509875, 17371060, 21713825, 31019750, 43427650, 62039500, 86855300, 108569125, 217138250, 434276500]

約数ペア:

[(1, 434276500), (2, 217138250), (4, 108569125), (5, 86855300), (7, 62039500), (10, 43427650), (14, 31019750), (20, 21713825), (25, 17371060), (28, 15509875), (35, 12407900), (50, 8685530), (70, 6203950), (100, 4342765), (125, 3474212), (127, 3419500), (140, 3101975), (175, 2481580), (250, 1737106), (254, 1709750), (350, 1240790), (500, 868553), (508, 854875), (635, 683900), (700, 620395), (875, 496316), (889, 488500), (977, 444500), (1270, 341950), (1750, 248158), (1778, 244250), (1954, 222250), (2540, 170975), (3175, 136780), (3500, 124079), (3556, 122125), (3908, 111125), (4445, 97700), (4885, 88900), (6350, 68390), (6839, 63500), (8890, 48850), (9770, 44450), (12700, 34195), (13678, 31750), (15875, 27356), (17780, 24425), (19540, 22225)]