28404235296

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{44207}}^1$

素因数の和:44343

約数の個数: 144

約数和(自身を含む): 85157339904

約数和(自身を除く): 56753104608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 97, 138, 144, 184, 194, 207, 276, 288, 291, 368, 388, 414, 552, 582, 736, 776, 828, 873, 1104, 1164, 1552, 1656, 1746, 2208, 2231, 2328, 3104, 3312, 3492, 4462, 4656, 6624, 6693, 6984, 8924, 9312, 13386, 13968, 17848, 20079, 26772, 27936, 35696, 40158, 44207, 53544, 71392, 80316, 88414, 107088, 132621, 160632, 176828, 214176, 265242, 321264, 353656, 397863, 530484, 642528, 707312, 795726, 1016761, 1060968, 1414624, 1591452, 2033522, 2121936, 3050283, 3182904, 4067044, 4243872, 4288079, 6100566, 6365808, 8134088, 8576158, 9150849, 12201132, 12731616, 12864237, 16268176, 17152316, 18301698, 24402264, 25728474, 32536352, 34304632, 36603396, 38592711, 48804528, 51456948, 68609264, 73206792, 77185422, 97609056, 98625817, 102913896, 137218528, 146413584, 154370844, 197251634, 205827792, 292827168, 295877451, 308741688, 394503268, 411655584, 591754902, 617483376, 789006536, 887632353, 1183509804, 1234966752, 1578013072, 1775264706, 2367019608, 3156026144, 3550529412, 4734039216, 7101058824, 9468078432, 14202117648, 28404235296]

約数ペア:

[(1, 28404235296), (2, 14202117648), (3, 9468078432), (4, 7101058824), (6, 4734039216), (8, 3550529412), (9, 3156026144), (12, 2367019608), (16, 1775264706), (18, 1578013072), (23, 1234966752), (24, 1183509804), (32, 887632353), (36, 789006536), (46, 617483376), (48, 591754902), (69, 411655584), (72, 394503268), (92, 308741688), (96, 295877451), (97, 292827168), (138, 205827792), (144, 197251634), (184, 154370844), (194, 146413584), (207, 137218528), (276, 102913896), (288, 98625817), (291, 97609056), (368, 77185422), (388, 73206792), (414, 68609264), (552, 51456948), (582, 48804528), (736, 38592711), (776, 36603396), (828, 34304632), (873, 32536352), (1104, 25728474), (1164, 24402264), (1552, 18301698), (1656, 17152316), (1746, 16268176), (2208, 12864237), (2231, 12731616), (2328, 12201132), (3104, 9150849), (3312, 8576158), (3492, 8134088), (4462, 6365808), (4656, 6100566), (6624, 4288079), (6693, 4243872), (6984, 4067044), (8924, 3182904), (9312, 3050283), (13386, 2121936), (13968, 2033522), (17848, 1591452), (20079, 1414624), (26772, 1060968), (27936, 1016761), (35696, 795726), (40158, 707312), (44207, 642528), (53544, 530484), (71392, 397863), (80316, 353656), (88414, 321264), (107088, 265242), (132621, 214176), (160632, 176828)]