348993792

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{7213}}^1$

素因数の和:7245

約数の個数: 144

約数和(自身を含む): 1179633280

約数和(自身を除く): 830639488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 7213, 8064, 12096, 14426, 16128, 21639, 24192, 28852, 43278, 48384, 50491, 57704, 64917, 86556, 100982, 115408, 129834, 151473, 173112, 194751, 201964, 230816, 259668, 302946, 346224, 389502, 403928, 454419, 461632, 519336, 605892, 692448, 779004, 807856, 908838, 923264, 1038672, 1211784, 1363257, 1384896, 1558008, 1615712, 1817676, 1846528, 2077344, 2423568, 2726514, 2769792, 3116016, 3231424, 3635352, 4154688, 4847136, 5453028, 5539584, 6232032, 6462848, 7270704, 8309376, 9694272, 10906056, 12464064, 12925696, 14541408, 16618752, 19388544, 21812112, 24928128, 29082816, 38777088, 43624224, 49856256, 58165632, 87248448, 116331264, 174496896, 348993792]

約数ペア:

[(1, 348993792), (2, 174496896), (3, 116331264), (4, 87248448), (6, 58165632), (7, 49856256), (8, 43624224), (9, 38777088), (12, 29082816), (14, 24928128), (16, 21812112), (18, 19388544), (21, 16618752), (24, 14541408), (27, 12925696), (28, 12464064), (32, 10906056), (36, 9694272), (42, 8309376), (48, 7270704), (54, 6462848), (56, 6232032), (63, 5539584), (64, 5453028), (72, 4847136), (84, 4154688), (96, 3635352), (108, 3231424), (112, 3116016), (126, 2769792), (128, 2726514), (144, 2423568), (168, 2077344), (189, 1846528), (192, 1817676), (216, 1615712), (224, 1558008), (252, 1384896), (256, 1363257), (288, 1211784), (336, 1038672), (378, 923264), (384, 908838), (432, 807856), (448, 779004), (504, 692448), (576, 605892), (672, 519336), (756, 461632), (768, 454419), (864, 403928), (896, 389502), (1008, 346224), (1152, 302946), (1344, 259668), (1512, 230816), (1728, 201964), (1792, 194751), (2016, 173112), (2304, 151473), (2688, 129834), (3024, 115408), (3456, 100982), (4032, 86556), (5376, 64917), (6048, 57704), (6912, 50491), (7213, 48384), (8064, 43278), (12096, 28852), (14426, 24192), (16128, 21639)]