497779152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25733}}^1$

素因数の和:25788

約数の個数: 80

約数和(自身を含む): 1429575168

約数和(自身を除く): 931796016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 25733, 51466, 77199, 102932, 154398, 205864, 308796, 334529, 411728, 617592, 669058, 797723, 1003587, 1235184, 1338116, 1595446, 2007174, 2393169, 2676232, 3190892, 4014348, 4786338, 5352464, 6381784, 8028696, 9572676, 10370399, 12763568, 16057392, 19145352, 20740798, 31111197, 38290704, 41481596, 62222394, 82963192, 124444788, 165926384, 248889576, 497779152]

約数ペア:

[(1, 497779152), (2, 248889576), (3, 165926384), (4, 124444788), (6, 82963192), (8, 62222394), (12, 41481596), (13, 38290704), (16, 31111197), (24, 20740798), (26, 19145352), (31, 16057392), (39, 12763568), (48, 10370399), (52, 9572676), (62, 8028696), (78, 6381784), (93, 5352464), (104, 4786338), (124, 4014348), (156, 3190892), (186, 2676232), (208, 2393169), (248, 2007174), (312, 1595446), (372, 1338116), (403, 1235184), (496, 1003587), (624, 797723), (744, 669058), (806, 617592), (1209, 411728), (1488, 334529), (1612, 308796), (2418, 205864), (3224, 154398), (4836, 102932), (6448, 77199), (9672, 51466), (19344, 25733)]