42956386304

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 208

約数和(自身を含む): 96331664352

約数和(自身を除く): 53375278048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 73, 86, 104, 128, 146, 172, 208, 256, 257, 292, 344, 416, 512, 514, 559, 584, 688, 832, 949, 1024, 1028, 1118, 1168, 1376, 1664, 1898, 2048, 2056, 2236, 2336, 2752, 3139, 3328, 3341, 3796, 4096, 4112, 4472, 4672, 5504, 6278, 6656, 6682, 7592, 8224, 8944, 9344, 11008, 11051, 12556, 13312, 13364, 15184, 16448, 17888, 18688, 18761, 22016, 22102, 25112, 26624, 26728, 30368, 32896, 35776, 37376, 37522, 40807, 44032, 44204, 50224, 53248, 53456, 60736, 65792, 71552, 74752, 75044, 81614, 88064, 88408, 100448, 106912, 121472, 131584, 143104, 143663, 149504, 150088, 163228, 176128, 176816, 200896, 213824, 242944, 243893, 263168, 286208, 287326, 299008, 300176, 326456, 353632, 401792, 427648, 485888, 487786, 526336, 572416, 574652, 600352, 652912, 707264, 803584, 806723, 855296, 971776, 975572, 1052672, 1144832, 1149304, 1200704, 1305824, 1414528, 1607168, 1613446, 1710592, 1943552, 1951144, 2289664, 2298608, 2401408, 2611648, 2829056, 3214336, 3226892, 3421184, 3887104, 3902288, 4597216, 4802816, 5223296, 5658112, 6428672, 6453784, 6842368, 7804576, 9194432, 9605632, 10446592, 10487399, 11316224, 12857344, 12907568, 13684736, 15609152, 18388864, 19211264, 20893184, 20974798, 22632448, 25815136, 31218304, 36777728, 38422528, 41786368, 41949596, 45264896, 51630272, 62436608, 73555456, 76845056, 83572736, 83899192, 103260544, 124873216, 147110912, 167145472, 167798384, 206521088, 249746432, 294221824, 335596768, 413042176, 499492864, 588443648, 671193536, 826084352, 998985728, 1342387072, 1652168704, 2684774144, 3304337408, 5369548288, 10739096576, 21478193152, 42956386304]

約数ペア:

[(1, 42956386304), (2, 21478193152), (4, 10739096576), (8, 5369548288), (13, 3304337408), (16, 2684774144), (26, 1652168704), (32, 1342387072), (43, 998985728), (52, 826084352), (64, 671193536), (73, 588443648), (86, 499492864), (104, 413042176), (128, 335596768), (146, 294221824), (172, 249746432), (208, 206521088), (256, 167798384), (257, 167145472), (292, 147110912), (344, 124873216), (416, 103260544), (512, 83899192), (514, 83572736), (559, 76845056), (584, 73555456), (688, 62436608), (832, 51630272), (949, 45264896), (1024, 41949596), (1028, 41786368), (1118, 38422528), (1168, 36777728), (1376, 31218304), (1664, 25815136), (1898, 22632448), (2048, 20974798), (2056, 20893184), (2236, 19211264), (2336, 18388864), (2752, 15609152), (3139, 13684736), (3328, 12907568), (3341, 12857344), (3796, 11316224), (4096, 10487399), (4112, 10446592), (4472, 9605632), (4672, 9194432), (5504, 7804576), (6278, 6842368), (6656, 6453784), (6682, 6428672), (7592, 5658112), (8224, 5223296), (8944, 4802816), (9344, 4597216), (11008, 3902288), (11051, 3887104), (12556, 3421184), (13312, 3226892), (13364, 3214336), (15184, 2829056), (16448, 2611648), (17888, 2401408), (18688, 2298608), (18761, 2289664), (22016, 1951144), (22102, 1943552), (25112, 1710592), (26624, 1613446), (26728, 1607168), (30368, 1414528), (32896, 1305824), (35776, 1200704), (37376, 1149304), (37522, 1144832), (40807, 1052672), (44032, 975572), (44204, 971776), (50224, 855296), (53248, 806723), (53456, 803584), (60736, 707264), (65792, 652912), (71552, 600352), (74752, 574652), (75044, 572416), (81614, 526336), (88064, 487786), (88408, 485888), (100448, 427648), (106912, 401792), (121472, 353632), (131584, 326456), (143104, 300176), (143663, 299008), (149504, 287326), (150088, 286208), (163228, 263168), (176128, 243893), (176816, 242944), (200896, 213824)]