1572114040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{4481}}^1$

素因数の和:4685

約数の個数: 96

約数和(自身を含む): 4138678800

約数和(自身を除く): 2566564760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 179, 196, 245, 280, 358, 392, 490, 716, 895, 980, 1253, 1432, 1790, 1960, 2506, 3580, 4481, 5012, 6265, 7160, 8771, 8962, 10024, 12530, 17542, 17924, 22405, 25060, 31367, 35084, 35848, 43855, 44810, 50120, 62734, 70168, 87710, 89620, 125468, 156835, 175420, 179240, 219569, 250936, 313670, 350840, 439138, 627340, 802099, 878276, 1097845, 1254680, 1604198, 1756552, 2195690, 3208396, 4010495, 4391380, 5614693, 6416792, 8020990, 8782760, 11229386, 16041980, 22458772, 28073465, 32083960, 39302851, 44917544, 56146930, 78605702, 112293860, 157211404, 196514255, 224587720, 314422808, 393028510, 786057020, 1572114040]

約数ペア:

[(1, 1572114040), (2, 786057020), (4, 393028510), (5, 314422808), (7, 224587720), (8, 196514255), (10, 157211404), (14, 112293860), (20, 78605702), (28, 56146930), (35, 44917544), (40, 39302851), (49, 32083960), (56, 28073465), (70, 22458772), (98, 16041980), (140, 11229386), (179, 8782760), (196, 8020990), (245, 6416792), (280, 5614693), (358, 4391380), (392, 4010495), (490, 3208396), (716, 2195690), (895, 1756552), (980, 1604198), (1253, 1254680), (1432, 1097845), (1790, 878276), (1960, 802099), (2506, 627340), (3580, 439138), (4481, 350840), (5012, 313670), (6265, 250936), (7160, 219569), (8771, 179240), (8962, 175420), (10024, 156835), (12530, 125468), (17542, 89620), (17924, 87710), (22405, 70168), (25060, 62734), (31367, 50120), (35084, 44810), (35848, 43855)]