71350230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7229}}^1$

素因数の和:7293

約数の個数: 64

約数和(自身を含む): 199895040

約数和(自身を除く): 128544810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 7229, 9870, 14458, 21687, 36145, 43374, 50603, 72290, 101206, 108435, 151809, 216870, 253015, 303618, 339763, 506030, 679526, 759045, 1019289, 1518090, 1698815, 2038578, 2378341, 3397630, 4756682, 5096445, 7135023, 10192890, 11891705, 14270046, 23783410, 35675115, 71350230]

約数ペア:

[(1, 71350230), (2, 35675115), (3, 23783410), (5, 14270046), (6, 11891705), (7, 10192890), (10, 7135023), (14, 5096445), (15, 4756682), (21, 3397630), (30, 2378341), (35, 2038578), (42, 1698815), (47, 1518090), (70, 1019289), (94, 759045), (105, 679526), (141, 506030), (210, 339763), (235, 303618), (282, 253015), (329, 216870), (470, 151809), (658, 108435), (705, 101206), (987, 72290), (1410, 50603), (1645, 43374), (1974, 36145), (3290, 21687), (4935, 14458), (7229, 9870)]