248844821056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{10729}}^1$

素因数の和:11272

約数の個数: 112

約数和(自身を含む): 541737184240

約数和(自身を除く): 292892363184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 457, 488, 793, 832, 914, 976, 1586, 1828, 1952, 3172, 3656, 3904, 5941, 6344, 7312, 10729, 11882, 12688, 14624, 21458, 23764, 25376, 27877, 29248, 42916, 47528, 50752, 55754, 85832, 95056, 111508, 139477, 171664, 190112, 223016, 278954, 343328, 362401, 380224, 446032, 557908, 654469, 686656, 724802, 892064, 1115816, 1308938, 1449604, 1784128, 2231632, 2617876, 2899208, 4463264, 4903153, 5235752, 5798416, 8508097, 8926528, 9806306, 10471504, 11596832, 17016194, 19612612, 20943008, 23193664, 34032388, 39225224, 41886016, 63740989, 68064776, 78450448, 127481978, 136129552, 156900896, 254963956, 272259104, 299092333, 313801792, 509927912, 544518208, 598184666, 1019855824, 1196369332, 2039711648, 2392738664, 3888200329, 4079423296, 4785477328, 7776400658, 9570954656, 15552801316, 19141909312, 31105602632, 62211205264, 124422410528, 248844821056]

約数ペア:

[(1, 248844821056), (2, 124422410528), (4, 62211205264), (8, 31105602632), (13, 19141909312), (16, 15552801316), (26, 9570954656), (32, 7776400658), (52, 4785477328), (61, 4079423296), (64, 3888200329), (104, 2392738664), (122, 2039711648), (208, 1196369332), (244, 1019855824), (416, 598184666), (457, 544518208), (488, 509927912), (793, 313801792), (832, 299092333), (914, 272259104), (976, 254963956), (1586, 156900896), (1828, 136129552), (1952, 127481978), (3172, 78450448), (3656, 68064776), (3904, 63740989), (5941, 41886016), (6344, 39225224), (7312, 34032388), (10729, 23193664), (11882, 20943008), (12688, 19612612), (14624, 17016194), (21458, 11596832), (23764, 10471504), (25376, 9806306), (27877, 8926528), (29248, 8508097), (42916, 5798416), (47528, 5235752), (50752, 4903153), (55754, 4463264), (85832, 2899208), (95056, 2617876), (111508, 2231632), (139477, 1784128), (171664, 1449604), (190112, 1308938), (223016, 1115816), (278954, 892064), (343328, 724802), (362401, 686656), (380224, 654469), (446032, 557908)]