387632256

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:754

約数の個数: 128

約数和(自身を含む): 1132151040

約数和(自身を除く): 744518784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 163, 176, 192, 264, 326, 352, 384, 489, 528, 563, 652, 704, 978, 1056, 1126, 1304, 1408, 1689, 1793, 1956, 2112, 2252, 2608, 3378, 3586, 3912, 4224, 4504, 5216, 5379, 6193, 6756, 7172, 7824, 9008, 10432, 10758, 12386, 13512, 14344, 15648, 18016, 18579, 20864, 21516, 24772, 27024, 28688, 31296, 36032, 37158, 43032, 49544, 54048, 57376, 62592, 72064, 74316, 86064, 91769, 99088, 108096, 114752, 148632, 172128, 183538, 198176, 216192, 229504, 275307, 297264, 344256, 367076, 396352, 550614, 594528, 688512, 734152, 792704, 1009459, 1101228, 1189056, 1468304, 2018918, 2202456, 2378112, 2936608, 3028377, 4037836, 4404912, 5873216, 6056754, 8075672, 8809824, 11746432, 12113508, 16151344, 17619648, 24227016, 32302688, 35239296, 48454032, 64605376, 96908064, 129210752, 193816128, 387632256]

約数ペア:

[(1, 387632256), (2, 193816128), (3, 129210752), (4, 96908064), (6, 64605376), (8, 48454032), (11, 35239296), (12, 32302688), (16, 24227016), (22, 17619648), (24, 16151344), (32, 12113508), (33, 11746432), (44, 8809824), (48, 8075672), (64, 6056754), (66, 5873216), (88, 4404912), (96, 4037836), (128, 3028377), (132, 2936608), (163, 2378112), (176, 2202456), (192, 2018918), (264, 1468304), (326, 1189056), (352, 1101228), (384, 1009459), (489, 792704), (528, 734152), (563, 688512), (652, 594528), (704, 550614), (978, 396352), (1056, 367076), (1126, 344256), (1304, 297264), (1408, 275307), (1689, 229504), (1793, 216192), (1956, 198176), (2112, 183538), (2252, 172128), (2608, 148632), (3378, 114752), (3586, 108096), (3912, 99088), (4224, 91769), (4504, 86064), (5216, 74316), (5379, 72064), (6193, 62592), (6756, 57376), (7172, 54048), (7824, 49544), (9008, 43032), (10432, 37158), (10758, 36032), (12386, 31296), (13512, 28688), (14344, 27024), (15648, 24772), (18016, 21516), (18579, 20864)]