789914664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7499}}^1$

素因数の和:7548

約数の個数: 192

約数和(自身を含む): 2808000000

約数和(自身を除く): 2018085336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 456, 462, 504, 532, 616, 627, 684, 693, 792, 798, 836, 924, 1064, 1197, 1254, 1368, 1386, 1463, 1596, 1672, 1848, 1881, 2394, 2508, 2772, 2926, 3192, 3762, 4389, 4788, 5016, 5544, 5852, 7499, 7524, 8778, 9576, 11704, 13167, 14998, 15048, 17556, 22497, 26334, 29996, 35112, 44994, 52493, 52668, 59992, 67491, 82489, 89988, 104986, 105336, 134982, 142481, 157479, 164978, 179976, 209972, 247467, 269964, 284962, 314958, 329956, 419944, 427443, 472437, 494934, 539928, 569924, 577423, 629916, 659912, 742401, 854886, 944874, 989868, 997367, 1139848, 1154846, 1259832, 1282329, 1484802, 1567291, 1709772, 1732269, 1889748, 1979736, 1994734, 2309692, 2564658, 2969604, 2992101, 3134582, 3419544, 3464538, 3779496, 3989468, 4619384, 4701873, 5129316, 5196807, 5939208, 5984202, 6269164, 6929076, 7978936, 8976303, 9403746, 10258632, 10393614, 10971037, 11968404, 12538328, 13858152, 14105619, 17952606, 18807492, 20787228, 21942074, 23936808, 28211238, 32913111, 35905212, 37614984, 41574456, 43884148, 56422476, 65826222, 71810424, 87768296, 98739333, 112844952, 131652444, 197478666, 263304888, 394957332, 789914664]

約数ペア:

[(1, 789914664), (2, 394957332), (3, 263304888), (4, 197478666), (6, 131652444), (7, 112844952), (8, 98739333), (9, 87768296), (11, 71810424), (12, 65826222), (14, 56422476), (18, 43884148), (19, 41574456), (21, 37614984), (22, 35905212), (24, 32913111), (28, 28211238), (33, 23936808), (36, 21942074), (38, 20787228), (42, 18807492), (44, 17952606), (56, 14105619), (57, 13858152), (63, 12538328), (66, 11968404), (72, 10971037), (76, 10393614), (77, 10258632), (84, 9403746), (88, 8976303), (99, 7978936), (114, 6929076), (126, 6269164), (132, 5984202), (133, 5939208), (152, 5196807), (154, 5129316), (168, 4701873), (171, 4619384), (198, 3989468), (209, 3779496), (228, 3464538), (231, 3419544), (252, 3134582), (264, 2992101), (266, 2969604), (308, 2564658), (342, 2309692), (396, 1994734), (399, 1979736), (418, 1889748), (456, 1732269), (462, 1709772), (504, 1567291), (532, 1484802), (616, 1282329), (627, 1259832), (684, 1154846), (693, 1139848), (792, 997367), (798, 989868), (836, 944874), (924, 854886), (1064, 742401), (1197, 659912), (1254, 629916), (1368, 577423), (1386, 569924), (1463, 539928), (1596, 494934), (1672, 472437), (1848, 427443), (1881, 419944), (2394, 329956), (2508, 314958), (2772, 284962), (2926, 269964), (3192, 247467), (3762, 209972), (4389, 179976), (4788, 164978), (5016, 157479), (5544, 142481), (5852, 134982), (7499, 105336), (7524, 104986), (8778, 89988), (9576, 82489), (11704, 67491), (13167, 59992), (14998, 52668), (15048, 52493), (17556, 44994), (22497, 35112), (26334, 29996)]