64506844512

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{656839}}^1$

素因数の和:656897

約数の個数: 144

約数和(自身を含む): 206573552640

約数和(自身を除く): 142066708128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 6138, 8184, 8928, 10912, 12276, 16368, 24552, 32736, 49104, 98208, 656839, 1313678, 1970517, 2627356, 3941034, 5254712, 5911551, 7225229, 7882068, 10509424, 11823102, 14450458, 15764136, 20362009, 21018848, 21675687, 23646204, 28900916, 31528272, 40724018, 43351374, 47292408, 57801832, 61086027, 63056544, 65027061, 81448036, 86702748, 94584816, 115603664, 122172054, 130054122, 162896072, 173405496, 183258081, 189169632, 223982099, 231207328, 244344108, 260108244, 325792144, 346810992, 366516162, 447964198, 488688216, 520216488, 651584288, 671946297, 693621984, 733032324, 895928396, 977376432, 1040432976, 1343892594, 1466064648, 1791856792, 1954752864, 2015838891, 2080865952, 2687785188, 2932129296, 3583713584, 4031677782, 5375570376, 5864258592, 7167427168, 8063355564, 10751140752, 16126711128, 21502281504, 32253422256, 64506844512]

約数ペア:

[(1, 64506844512), (2, 32253422256), (3, 21502281504), (4, 16126711128), (6, 10751140752), (8, 8063355564), (9, 7167427168), (11, 5864258592), (12, 5375570376), (16, 4031677782), (18, 3583713584), (22, 2932129296), (24, 2687785188), (31, 2080865952), (32, 2015838891), (33, 1954752864), (36, 1791856792), (44, 1466064648), (48, 1343892594), (62, 1040432976), (66, 977376432), (72, 895928396), (88, 733032324), (93, 693621984), (96, 671946297), (99, 651584288), (124, 520216488), (132, 488688216), (144, 447964198), (176, 366516162), (186, 346810992), (198, 325792144), (248, 260108244), (264, 244344108), (279, 231207328), (288, 223982099), (341, 189169632), (352, 183258081), (372, 173405496), (396, 162896072), (496, 130054122), (528, 122172054), (558, 115603664), (682, 94584816), (744, 86702748), (792, 81448036), (992, 65027061), (1023, 63056544), (1056, 61086027), (1116, 57801832), (1364, 47292408), (1488, 43351374), (1584, 40724018), (2046, 31528272), (2232, 28900916), (2728, 23646204), (2976, 21675687), (3069, 21018848), (3168, 20362009), (4092, 15764136), (4464, 14450458), (5456, 11823102), (6138, 10509424), (8184, 7882068), (8928, 7225229), (10912, 5911551), (12276, 5254712), (16368, 3941034), (24552, 2627356), (32736, 1970517), (49104, 1313678), (98208, 656839)]