348496128

素因数分解:

$2^8\times 3^3\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 1041295360

約数和(自身を除く): 692799232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 381, 384, 397, 432, 508, 576, 762, 768, 794, 864, 1016, 1143, 1152, 1191, 1524, 1588, 1728, 2032, 2286, 2304, 2382, 3048, 3176, 3429, 3456, 3573, 4064, 4572, 4764, 6096, 6352, 6858, 6912, 7146, 8128, 9144, 9528, 10719, 12192, 12704, 13716, 14292, 16256, 18288, 19056, 21438, 24384, 25408, 27432, 28584, 32512, 36576, 38112, 42876, 48768, 50419, 50816, 54864, 57168, 73152, 76224, 85752, 97536, 100838, 101632, 109728, 114336, 146304, 151257, 152448, 171504, 201676, 219456, 228672, 292608, 302514, 304896, 343008, 403352, 438912, 453771, 457344, 605028, 686016, 806704, 877824, 907542, 914688, 1210056, 1361313, 1372032, 1613408, 1815084, 2420112, 2722626, 2744064, 3226816, 3630168, 4840224, 5445252, 6453632, 7260336, 9680448, 10890504, 12907264, 14520672, 19360896, 21781008, 29041344, 38721792, 43562016, 58082688, 87124032, 116165376, 174248064, 348496128]

約数ペア:

[(1, 348496128), (2, 174248064), (3, 116165376), (4, 87124032), (6, 58082688), (8, 43562016), (9, 38721792), (12, 29041344), (16, 21781008), (18, 19360896), (24, 14520672), (27, 12907264), (32, 10890504), (36, 9680448), (48, 7260336), (54, 6453632), (64, 5445252), (72, 4840224), (96, 3630168), (108, 3226816), (127, 2744064), (128, 2722626), (144, 2420112), (192, 1815084), (216, 1613408), (254, 1372032), (256, 1361313), (288, 1210056), (381, 914688), (384, 907542), (397, 877824), (432, 806704), (508, 686016), (576, 605028), (762, 457344), (768, 453771), (794, 438912), (864, 403352), (1016, 343008), (1143, 304896), (1152, 302514), (1191, 292608), (1524, 228672), (1588, 219456), (1728, 201676), (2032, 171504), (2286, 152448), (2304, 151257), (2382, 146304), (3048, 114336), (3176, 109728), (3429, 101632), (3456, 100838), (3573, 97536), (4064, 85752), (4572, 76224), (4764, 73152), (6096, 57168), (6352, 54864), (6858, 50816), (6912, 50419), (7146, 48768), (8128, 42876), (9144, 38112), (9528, 36576), (10719, 32512), (12192, 28584), (12704, 27432), (13716, 25408), (14292, 24384), (16256, 21438), (18288, 19056)]