64850016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 219856896

約数和(自身を除く): 155006880

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 283, 308, 336, 341, 352, 372, 434, 462, 496, 528, 566, 616, 651, 672, 682, 744, 849, 868, 924, 992, 1023, 1056, 1132, 1232, 1302, 1364, 1488, 1698, 1736, 1848, 1981, 2046, 2264, 2387, 2464, 2604, 2728, 2976, 3113, 3396, 3472, 3696, 3962, 4092, 4528, 4774, 5208, 5456, 5943, 6226, 6792, 6944, 7161, 7392, 7924, 8184, 8773, 9056, 9339, 9548, 10416, 10912, 11886, 12452, 13584, 14322, 15848, 16368, 17546, 18678, 19096, 20832, 21791, 23772, 24904, 26319, 27168, 28644, 31696, 32736, 35092, 37356, 38192, 43582, 47544, 49808, 52638, 57288, 61411, 63392, 65373, 70184, 74712, 76384, 87164, 95088, 96503, 99616, 105276, 114576, 122822, 130746, 140368, 149424, 174328, 184233, 190176, 193006, 210552, 229152, 245644, 261492, 280736, 289509, 298848, 348656, 368466, 386012, 421104, 491288, 522984, 579018, 675521, 697312, 736932, 772024, 842208, 982576, 1045968, 1158036, 1351042, 1473864, 1544048, 1965152, 2026563, 2091936, 2316072, 2702084, 2947728, 3088096, 4053126, 4632144, 5404168, 5895456, 8106252, 9264288, 10808336, 16212504, 21616672, 32425008, 64850016]

約数ペア:

[(1, 64850016), (2, 32425008), (3, 21616672), (4, 16212504), (6, 10808336), (7, 9264288), (8, 8106252), (11, 5895456), (12, 5404168), (14, 4632144), (16, 4053126), (21, 3088096), (22, 2947728), (24, 2702084), (28, 2316072), (31, 2091936), (32, 2026563), (33, 1965152), (42, 1544048), (44, 1473864), (48, 1351042), (56, 1158036), (62, 1045968), (66, 982576), (77, 842208), (84, 772024), (88, 736932), (93, 697312), (96, 675521), (112, 579018), (124, 522984), (132, 491288), (154, 421104), (168, 386012), (176, 368466), (186, 348656), (217, 298848), (224, 289509), (231, 280736), (248, 261492), (264, 245644), (283, 229152), (308, 210552), (336, 193006), (341, 190176), (352, 184233), (372, 174328), (434, 149424), (462, 140368), (496, 130746), (528, 122822), (566, 114576), (616, 105276), (651, 99616), (672, 96503), (682, 95088), (744, 87164), (849, 76384), (868, 74712), (924, 70184), (992, 65373), (1023, 63392), (1056, 61411), (1132, 57288), (1232, 52638), (1302, 49808), (1364, 47544), (1488, 43582), (1698, 38192), (1736, 37356), (1848, 35092), (1981, 32736), (2046, 31696), (2264, 28644), (2387, 27168), (2464, 26319), (2604, 24904), (2728, 23772), (2976, 21791), (3113, 20832), (3396, 19096), (3472, 18678), (3696, 17546), (3962, 16368), (4092, 15848), (4528, 14322), (4774, 13584), (5208, 12452), (5456, 11886), (5943, 10912), (6226, 10416), (6792, 9548), (6944, 9339), (7161, 9056), (7392, 8773), (7924, 8184)]