80822808

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 259459200

約数和(自身を除く): 178636392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 41, 44, 57, 66, 72, 76, 82, 88, 99, 114, 123, 131, 132, 152, 164, 171, 198, 209, 228, 246, 262, 264, 328, 342, 369, 393, 396, 418, 451, 456, 492, 524, 627, 684, 738, 779, 786, 792, 836, 902, 984, 1048, 1179, 1254, 1353, 1368, 1441, 1476, 1558, 1572, 1672, 1804, 1881, 2337, 2358, 2489, 2508, 2706, 2882, 2952, 3116, 3144, 3608, 3762, 4059, 4323, 4674, 4716, 4978, 5016, 5371, 5412, 5764, 6232, 7011, 7467, 7524, 8118, 8569, 8646, 9348, 9432, 9956, 10742, 10824, 11528, 12969, 14022, 14934, 15048, 16113, 16236, 17138, 17292, 18696, 19912, 21484, 22401, 25707, 25938, 27379, 28044, 29868, 32226, 32472, 34276, 34584, 42968, 44802, 48339, 51414, 51876, 54758, 56088, 59081, 59736, 64452, 68552, 77121, 82137, 89604, 96678, 102049, 102828, 103752, 109516, 118162, 128904, 154242, 164274, 177243, 179208, 193356, 204098, 205656, 219032, 236324, 246411, 306147, 308484, 328548, 354486, 386712, 408196, 472648, 492822, 531729, 612294, 616968, 657096, 708972, 816392, 918441, 985644, 1063458, 1122539, 1224588, 1417944, 1836882, 1971288, 2126916, 2245078, 2449176, 3367617, 3673764, 4253832, 4490156, 6735234, 7347528, 8980312, 10102851, 13470468, 20205702, 26940936, 40411404, 80822808]

約数ペア:

[(1, 80822808), (2, 40411404), (3, 26940936), (4, 20205702), (6, 13470468), (8, 10102851), (9, 8980312), (11, 7347528), (12, 6735234), (18, 4490156), (19, 4253832), (22, 3673764), (24, 3367617), (33, 2449176), (36, 2245078), (38, 2126916), (41, 1971288), (44, 1836882), (57, 1417944), (66, 1224588), (72, 1122539), (76, 1063458), (82, 985644), (88, 918441), (99, 816392), (114, 708972), (123, 657096), (131, 616968), (132, 612294), (152, 531729), (164, 492822), (171, 472648), (198, 408196), (209, 386712), (228, 354486), (246, 328548), (262, 308484), (264, 306147), (328, 246411), (342, 236324), (369, 219032), (393, 205656), (396, 204098), (418, 193356), (451, 179208), (456, 177243), (492, 164274), (524, 154242), (627, 128904), (684, 118162), (738, 109516), (779, 103752), (786, 102828), (792, 102049), (836, 96678), (902, 89604), (984, 82137), (1048, 77121), (1179, 68552), (1254, 64452), (1353, 59736), (1368, 59081), (1441, 56088), (1476, 54758), (1558, 51876), (1572, 51414), (1672, 48339), (1804, 44802), (1881, 42968), (2337, 34584), (2358, 34276), (2489, 32472), (2508, 32226), (2706, 29868), (2882, 28044), (2952, 27379), (3116, 25938), (3144, 25707), (3608, 22401), (3762, 21484), (4059, 19912), (4323, 18696), (4674, 17292), (4716, 17138), (4978, 16236), (5016, 16113), (5371, 15048), (5412, 14934), (5764, 14022), (6232, 12969), (7011, 11528), (7467, 10824), (7524, 10742), (8118, 9956), (8569, 9432), (8646, 9348)]