253476864

素因数分解:

$2^{14}\times 3^4\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 150

約数和(自身を含む): 761242944

約数和(自身を除く): 507766080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 191, 192, 216, 256, 288, 324, 382, 384, 432, 512, 573, 576, 648, 764, 768, 864, 1024, 1146, 1152, 1296, 1528, 1536, 1719, 1728, 2048, 2292, 2304, 2592, 3056, 3072, 3438, 3456, 4096, 4584, 4608, 5157, 5184, 6112, 6144, 6876, 6912, 8192, 9168, 9216, 10314, 10368, 12224, 12288, 13752, 13824, 15471, 16384, 18336, 18432, 20628, 20736, 24448, 24576, 27504, 27648, 30942, 36672, 36864, 41256, 41472, 48896, 49152, 55008, 55296, 61884, 73344, 73728, 82512, 82944, 97792, 110016, 110592, 123768, 146688, 147456, 165024, 165888, 195584, 220032, 221184, 247536, 293376, 330048, 331776, 391168, 440064, 442368, 495072, 586752, 660096, 663552, 782336, 880128, 990144, 1173504, 1320192, 1327104, 1564672, 1760256, 1980288, 2347008, 2640384, 3129344, 3520512, 3960576, 4694016, 5280768, 7041024, 7921152, 9388032, 10561536, 14082048, 15842304, 21123072, 28164096, 31684608, 42246144, 63369216, 84492288, 126738432, 253476864]

約数ペア:

[(1, 253476864), (2, 126738432), (3, 84492288), (4, 63369216), (6, 42246144), (8, 31684608), (9, 28164096), (12, 21123072), (16, 15842304), (18, 14082048), (24, 10561536), (27, 9388032), (32, 7921152), (36, 7041024), (48, 5280768), (54, 4694016), (64, 3960576), (72, 3520512), (81, 3129344), (96, 2640384), (108, 2347008), (128, 1980288), (144, 1760256), (162, 1564672), (191, 1327104), (192, 1320192), (216, 1173504), (256, 990144), (288, 880128), (324, 782336), (382, 663552), (384, 660096), (432, 586752), (512, 495072), (573, 442368), (576, 440064), (648, 391168), (764, 331776), (768, 330048), (864, 293376), (1024, 247536), (1146, 221184), (1152, 220032), (1296, 195584), (1528, 165888), (1536, 165024), (1719, 147456), (1728, 146688), (2048, 123768), (2292, 110592), (2304, 110016), (2592, 97792), (3056, 82944), (3072, 82512), (3438, 73728), (3456, 73344), (4096, 61884), (4584, 55296), (4608, 55008), (5157, 49152), (5184, 48896), (6112, 41472), (6144, 41256), (6876, 36864), (6912, 36672), (8192, 30942), (9168, 27648), (9216, 27504), (10314, 24576), (10368, 24448), (12224, 20736), (12288, 20628), (13752, 18432), (13824, 18336), (15471, 16384)]