15258928256

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17737}}^1$

素因数の和:17822

約数の個数: 128

約数和(自身を含む): 36475004160

約数和(自身を除く): 21216075904

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 64, 88, 94, 104, 128, 143, 176, 188, 208, 286, 352, 376, 416, 517, 572, 611, 704, 752, 832, 1034, 1144, 1222, 1408, 1504, 1664, 2068, 2288, 2444, 3008, 4136, 4576, 4888, 6016, 6721, 8272, 9152, 9776, 13442, 16544, 17737, 18304, 19552, 26884, 33088, 35474, 39104, 53768, 66176, 70948, 78208, 107536, 141896, 195107, 215072, 230581, 283792, 390214, 430144, 461162, 567584, 780428, 833639, 860288, 922324, 1135168, 1560856, 1667278, 1844648, 2270336, 2536391, 3121712, 3334556, 3689296, 5072782, 6243424, 6669112, 7378592, 9170029, 10145564, 10837307, 12486848, 13338224, 14757184, 18340058, 20291128, 21674614, 24973696, 26676448, 29514368, 36680116, 40582256, 43349228, 53352896, 73360232, 81164512, 86698456, 106705792, 119210377, 146720464, 162329024, 173396912, 238420754, 293440928, 324658048, 346793824, 476841508, 586881856, 693587648, 953683016, 1173763712, 1387175296, 1907366032, 3814732064, 7629464128, 15258928256]

約数ペア:

[(1, 15258928256), (2, 7629464128), (4, 3814732064), (8, 1907366032), (11, 1387175296), (13, 1173763712), (16, 953683016), (22, 693587648), (26, 586881856), (32, 476841508), (44, 346793824), (47, 324658048), (52, 293440928), (64, 238420754), (88, 173396912), (94, 162329024), (104, 146720464), (128, 119210377), (143, 106705792), (176, 86698456), (188, 81164512), (208, 73360232), (286, 53352896), (352, 43349228), (376, 40582256), (416, 36680116), (517, 29514368), (572, 26676448), (611, 24973696), (704, 21674614), (752, 20291128), (832, 18340058), (1034, 14757184), (1144, 13338224), (1222, 12486848), (1408, 10837307), (1504, 10145564), (1664, 9170029), (2068, 7378592), (2288, 6669112), (2444, 6243424), (3008, 5072782), (4136, 3689296), (4576, 3334556), (4888, 3121712), (6016, 2536391), (6721, 2270336), (8272, 1844648), (9152, 1667278), (9776, 1560856), (13442, 1135168), (16544, 922324), (17737, 860288), (18304, 833639), (19552, 780428), (26884, 567584), (33088, 461162), (35474, 430144), (39104, 390214), (53768, 283792), (66176, 230581), (70948, 215072), (78208, 195107), (107536, 141896)]