1958795053480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2707}}^1\times {\mathrm{6151}}^1$

素因数の和:9059

約数の個数: 128

約数和(自身を含む): 4696012558080

約数和(自身を除く): 2737217504600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 173, 340, 346, 680, 692, 865, 1384, 1730, 2707, 2941, 3460, 5414, 5882, 6151, 6920, 10828, 11764, 12302, 13535, 14705, 21656, 23528, 24604, 27070, 29410, 30755, 46019, 49208, 54140, 58820, 61510, 92038, 104567, 108280, 117640, 123020, 184076, 209134, 230095, 246040, 368152, 418268, 460190, 468311, 522835, 836536, 920380, 936622, 1045670, 1064123, 1840760, 1873244, 2091340, 2128246, 2341555, 3746488, 4182680, 4256492, 4683110, 5320615, 7961287, 8512984, 9366220, 10641230, 15922574, 16650757, 18090091, 18732440, 21282460, 31845148, 33301514, 36180182, 39806435, 42564920, 63690296, 66603028, 72360364, 79612870, 83253785, 90450455, 133206056, 144720728, 159225740, 166507570, 180900910, 283062869, 318451480, 333015140, 361801820, 566125738, 666030280, 723603640, 1132251476, 1415314345, 2264502952, 2830628690, 2880580961, 5661257380, 5761161922, 11322514760, 11522323844, 14402904805, 23044647688, 28805809610, 48969876337, 57611619220, 97939752674, 115223238440, 195879505348, 244849381685, 391759010696, 489698763370, 979397526740, 1958795053480]

約数ペア:

[(1, 1958795053480), (2, 979397526740), (4, 489698763370), (5, 391759010696), (8, 244849381685), (10, 195879505348), (17, 115223238440), (20, 97939752674), (34, 57611619220), (40, 48969876337), (68, 28805809610), (85, 23044647688), (136, 14402904805), (170, 11522323844), (173, 11322514760), (340, 5761161922), (346, 5661257380), (680, 2880580961), (692, 2830628690), (865, 2264502952), (1384, 1415314345), (1730, 1132251476), (2707, 723603640), (2941, 666030280), (3460, 566125738), (5414, 361801820), (5882, 333015140), (6151, 318451480), (6920, 283062869), (10828, 180900910), (11764, 166507570), (12302, 159225740), (13535, 144720728), (14705, 133206056), (21656, 90450455), (23528, 83253785), (24604, 79612870), (27070, 72360364), (29410, 66603028), (30755, 63690296), (46019, 42564920), (49208, 39806435), (54140, 36180182), (58820, 33301514), (61510, 31845148), (92038, 21282460), (104567, 18732440), (108280, 18090091), (117640, 16650757), (123020, 15922574), (184076, 10641230), (209134, 9366220), (230095, 8512984), (246040, 7961287), (368152, 5320615), (418268, 4683110), (460190, 4256492), (468311, 4182680), (522835, 3746488), (836536, 2341555), (920380, 2128246), (936622, 2091340), (1045670, 1873244), (1064123, 1840760)]