275331336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1899

約数の個数: 128

約数和(自身を含む): 840499200

約数和(自身を除く): 565167864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 1218, 1302, 1624, 1736, 1798, 1823, 2436, 2604, 2697, 3596, 3646, 4872, 5208, 5394, 5469, 6293, 7192, 7292, 10788, 10938, 12586, 12761, 14584, 18879, 21576, 21876, 25172, 25522, 37758, 38283, 43752, 50344, 51044, 52867, 56513, 75516, 76566, 102088, 105734, 113026, 151032, 153132, 158601, 169539, 211468, 226052, 306264, 317202, 339078, 370069, 395591, 422936, 452104, 634404, 678156, 740138, 791182, 1110207, 1186773, 1268808, 1356312, 1480276, 1582364, 1638877, 2220414, 2373546, 2960552, 3164728, 3277754, 4440828, 4747092, 4916631, 6555508, 8881656, 9494184, 9833262, 11472139, 13111016, 19666524, 22944278, 34416417, 39333048, 45888556, 68832834, 91777112, 137665668, 275331336]

約数ペア:

[(1, 275331336), (2, 137665668), (3, 91777112), (4, 68832834), (6, 45888556), (7, 39333048), (8, 34416417), (12, 22944278), (14, 19666524), (21, 13111016), (24, 11472139), (28, 9833262), (29, 9494184), (31, 8881656), (42, 6555508), (56, 4916631), (58, 4747092), (62, 4440828), (84, 3277754), (87, 3164728), (93, 2960552), (116, 2373546), (124, 2220414), (168, 1638877), (174, 1582364), (186, 1480276), (203, 1356312), (217, 1268808), (232, 1186773), (248, 1110207), (348, 791182), (372, 740138), (406, 678156), (434, 634404), (609, 452104), (651, 422936), (696, 395591), (744, 370069), (812, 339078), (868, 317202), (899, 306264), (1218, 226052), (1302, 211468), (1624, 169539), (1736, 158601), (1798, 153132), (1823, 151032), (2436, 113026), (2604, 105734), (2697, 102088), (3596, 76566), (3646, 75516), (4872, 56513), (5208, 52867), (5394, 51044), (5469, 50344), (6293, 43752), (7192, 38283), (7292, 37758), (10788, 25522), (10938, 25172), (12586, 21876), (12761, 21576), (14584, 18879)]