2231776656

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{11321}}^1$

素因数の和:11409

約数の個数: 90

約数和(自身を含む): 6419811762

約数和(自身を除く): 4188035106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1369, 1776, 2664, 2738, 4107, 5328, 5476, 8214, 10952, 11321, 12321, 16428, 21904, 22642, 24642, 32856, 33963, 45284, 49284, 65712, 67926, 90568, 98568, 101889, 135852, 181136, 197136, 203778, 271704, 407556, 418877, 543408, 815112, 837754, 1256631, 1630224, 1675508, 2513262, 3351016, 3769893, 5026524, 6702032, 7539786, 10053048, 15079572, 15498449, 20106096, 30159144, 30996898, 46495347, 60318288, 61993796, 92990694, 123987592, 139486041, 185981388, 247975184, 278972082, 371962776, 557944164, 743925552, 1115888328, 2231776656]

約数ペア:

[(1, 2231776656), (2, 1115888328), (3, 743925552), (4, 557944164), (6, 371962776), (8, 278972082), (9, 247975184), (12, 185981388), (16, 139486041), (18, 123987592), (24, 92990694), (36, 61993796), (37, 60318288), (48, 46495347), (72, 30996898), (74, 30159144), (111, 20106096), (144, 15498449), (148, 15079572), (222, 10053048), (296, 7539786), (333, 6702032), (444, 5026524), (592, 3769893), (666, 3351016), (888, 2513262), (1332, 1675508), (1369, 1630224), (1776, 1256631), (2664, 837754), (2738, 815112), (4107, 543408), (5328, 418877), (5476, 407556), (8214, 271704), (10952, 203778), (11321, 197136), (12321, 181136), (16428, 135852), (21904, 101889), (22642, 98568), (24642, 90568), (32856, 67926), (33963, 65712), (45284, 49284)]