289506768

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6709}}^1$

素因数の和:6780

約数の個数: 80

約数和(自身を含む): 798758400

約数和(自身を除く): 509251632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5394, 6709, 7192, 10788, 13418, 14384, 20127, 21576, 26836, 40254, 43152, 53672, 80508, 107344, 161016, 194561, 207979, 322032, 389122, 415958, 583683, 623937, 778244, 831916, 1167366, 1247874, 1556488, 1663832, 2334732, 2495748, 3112976, 3327664, 4669464, 4991496, 6031391, 9338928, 9982992, 12062782, 18094173, 24125564, 36188346, 48251128, 72376692, 96502256, 144753384, 289506768]

約数ペア:

[(1, 289506768), (2, 144753384), (3, 96502256), (4, 72376692), (6, 48251128), (8, 36188346), (12, 24125564), (16, 18094173), (24, 12062782), (29, 9982992), (31, 9338928), (48, 6031391), (58, 4991496), (62, 4669464), (87, 3327664), (93, 3112976), (116, 2495748), (124, 2334732), (174, 1663832), (186, 1556488), (232, 1247874), (248, 1167366), (348, 831916), (372, 778244), (464, 623937), (496, 583683), (696, 415958), (744, 389122), (899, 322032), (1392, 207979), (1488, 194561), (1798, 161016), (2697, 107344), (3596, 80508), (5394, 53672), (6709, 43152), (7192, 40254), (10788, 26836), (13418, 21576), (14384, 20127)]