531548064

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{4649}}^1$

素因数の和:5062

約数の個数: 72

約数和(自身を含む): 1515723300

約数和(自身を除く): 984175236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 794, 1191, 1588, 2382, 3176, 3573, 4649, 4764, 6352, 7146, 9298, 9528, 12704, 13947, 14292, 18596, 19056, 27894, 28584, 37192, 38112, 41841, 55788, 57168, 74384, 83682, 111576, 114336, 148768, 167364, 223152, 334728, 446304, 669456, 1338912, 1845653, 3691306, 5536959, 7382612, 11073918, 14765224, 16610877, 22147836, 29530448, 33221754, 44295672, 59060896, 66443508, 88591344, 132887016, 177182688, 265774032, 531548064]

約数ペア:

[(1, 531548064), (2, 265774032), (3, 177182688), (4, 132887016), (6, 88591344), (8, 66443508), (9, 59060896), (12, 44295672), (16, 33221754), (18, 29530448), (24, 22147836), (32, 16610877), (36, 14765224), (48, 11073918), (72, 7382612), (96, 5536959), (144, 3691306), (288, 1845653), (397, 1338912), (794, 669456), (1191, 446304), (1588, 334728), (2382, 223152), (3176, 167364), (3573, 148768), (4649, 114336), (4764, 111576), (6352, 83682), (7146, 74384), (9298, 57168), (9528, 55788), (12704, 41841), (13947, 38112), (14292, 37192), (18596, 28584), (19056, 27894)]