253482912

素因数分解:

$2^5\times 3^3\times {\mathrm{397}}^1\times {\mathrm{739}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 742190400

約数和(自身を除く): 488707488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 397, 432, 739, 794, 864, 1191, 1478, 1588, 2217, 2382, 2956, 3176, 3573, 4434, 4764, 5912, 6352, 6651, 7146, 8868, 9528, 10719, 11824, 12704, 13302, 14292, 17736, 19056, 19953, 21438, 23648, 26604, 28584, 35472, 38112, 39906, 42876, 53208, 57168, 70944, 79812, 85752, 106416, 114336, 159624, 171504, 212832, 293383, 319248, 343008, 586766, 638496, 880149, 1173532, 1760298, 2347064, 2640447, 3520596, 4694128, 5280894, 7041192, 7921341, 9388256, 10561788, 14082384, 15842682, 21123576, 28164768, 31685364, 42247152, 63370728, 84494304, 126741456, 253482912]

約数ペア:

[(1, 253482912), (2, 126741456), (3, 84494304), (4, 63370728), (6, 42247152), (8, 31685364), (9, 28164768), (12, 21123576), (16, 15842682), (18, 14082384), (24, 10561788), (27, 9388256), (32, 7921341), (36, 7041192), (48, 5280894), (54, 4694128), (72, 3520596), (96, 2640447), (108, 2347064), (144, 1760298), (216, 1173532), (288, 880149), (397, 638496), (432, 586766), (739, 343008), (794, 319248), (864, 293383), (1191, 212832), (1478, 171504), (1588, 159624), (2217, 114336), (2382, 106416), (2956, 85752), (3176, 79812), (3573, 70944), (4434, 57168), (4764, 53208), (5912, 42876), (6352, 39906), (6651, 38112), (7146, 35472), (8868, 28584), (9528, 26604), (10719, 23648), (11824, 21438), (12704, 19953), (13302, 19056), (14292, 17736)]