16804523856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{2851}}^1$

素因数の和:3185

約数の個数: 160

約数和(自身を含む): 47869793280

約数和(自身を除く): 31065269424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 281, 304, 368, 437, 456, 552, 562, 843, 874, 912, 1104, 1124, 1311, 1686, 1748, 2248, 2622, 2851, 3372, 3496, 4496, 5244, 5339, 5702, 6463, 6744, 6992, 8553, 10488, 10678, 11404, 12926, 13488, 16017, 17106, 19389, 20976, 21356, 22808, 25852, 32034, 34212, 38778, 42712, 45616, 51704, 54169, 64068, 65573, 68424, 77556, 85424, 103408, 108338, 122797, 128136, 131146, 136848, 155112, 162507, 196719, 216676, 245594, 256272, 262292, 310224, 325014, 368391, 393438, 433352, 491188, 524584, 650028, 736782, 786876, 801131, 866704, 982376, 1049168, 1245887, 1300056, 1473564, 1573752, 1602262, 1964752, 2403393, 2491774, 2600112, 2947128, 3147504, 3204524, 3737661, 4806786, 4983548, 5894256, 6409048, 7475322, 9613572, 9967096, 12818096, 14950644, 15221489, 18426013, 19227144, 19934192, 29901288, 30442978, 36852026, 38454288, 45664467, 55278039, 59802576, 60885956, 73704052, 91328934, 110556078, 121771912, 147408104, 182657868, 221112156, 243543824, 294816208, 350094247, 365315736, 442224312, 700188494, 730631472, 884448624, 1050282741, 1400376988, 2100565482, 2800753976, 4201130964, 5601507952, 8402261928, 16804523856]

約数ペア:

[(1, 16804523856), (2, 8402261928), (3, 5601507952), (4, 4201130964), (6, 2800753976), (8, 2100565482), (12, 1400376988), (16, 1050282741), (19, 884448624), (23, 730631472), (24, 700188494), (38, 442224312), (46, 365315736), (48, 350094247), (57, 294816208), (69, 243543824), (76, 221112156), (92, 182657868), (114, 147408104), (138, 121771912), (152, 110556078), (184, 91328934), (228, 73704052), (276, 60885956), (281, 59802576), (304, 55278039), (368, 45664467), (437, 38454288), (456, 36852026), (552, 30442978), (562, 29901288), (843, 19934192), (874, 19227144), (912, 18426013), (1104, 15221489), (1124, 14950644), (1311, 12818096), (1686, 9967096), (1748, 9613572), (2248, 7475322), (2622, 6409048), (2851, 5894256), (3372, 4983548), (3496, 4806786), (4496, 3737661), (5244, 3204524), (5339, 3147504), (5702, 2947128), (6463, 2600112), (6744, 2491774), (6992, 2403393), (8553, 1964752), (10488, 1602262), (10678, 1573752), (11404, 1473564), (12926, 1300056), (13488, 1245887), (16017, 1049168), (17106, 982376), (19389, 866704), (20976, 801131), (21356, 786876), (22808, 736782), (25852, 650028), (32034, 524584), (34212, 491188), (38778, 433352), (42712, 393438), (45616, 368391), (51704, 325014), (54169, 310224), (64068, 262292), (65573, 256272), (68424, 245594), (77556, 216676), (85424, 196719), (103408, 162507), (108338, 155112), (122797, 136848), (128136, 131146)]