2149892096

素因数分解:

$2^{14}\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 4781360640

約数和(自身を除く): 2631468544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 151, 158, 176, 256, 302, 316, 352, 512, 604, 632, 704, 869, 1024, 1208, 1264, 1408, 1661, 1738, 2048, 2416, 2528, 2816, 3322, 3476, 4096, 4832, 5056, 5632, 6644, 6952, 8192, 9664, 10112, 11264, 11929, 13288, 13904, 16384, 19328, 20224, 22528, 23858, 26576, 27808, 38656, 40448, 45056, 47716, 53152, 55616, 77312, 80896, 90112, 95432, 106304, 111232, 131219, 154624, 161792, 180224, 190864, 212608, 222464, 262438, 309248, 323584, 381728, 425216, 444928, 524876, 618496, 647168, 763456, 850432, 889856, 1049752, 1236992, 1294336, 1526912, 1700864, 1779712, 2099504, 2473984, 3053824, 3401728, 3559424, 4199008, 6107648, 6803456, 7118848, 8398016, 12215296, 13606912, 14237696, 16796032, 24430592, 27213824, 33592064, 48861184, 67184128, 97722368, 134368256, 195444736, 268736512, 537473024, 1074946048, 2149892096]

約数ペア:

[(1, 2149892096), (2, 1074946048), (4, 537473024), (8, 268736512), (11, 195444736), (16, 134368256), (22, 97722368), (32, 67184128), (44, 48861184), (64, 33592064), (79, 27213824), (88, 24430592), (128, 16796032), (151, 14237696), (158, 13606912), (176, 12215296), (256, 8398016), (302, 7118848), (316, 6803456), (352, 6107648), (512, 4199008), (604, 3559424), (632, 3401728), (704, 3053824), (869, 2473984), (1024, 2099504), (1208, 1779712), (1264, 1700864), (1408, 1526912), (1661, 1294336), (1738, 1236992), (2048, 1049752), (2416, 889856), (2528, 850432), (2816, 763456), (3322, 647168), (3476, 618496), (4096, 524876), (4832, 444928), (5056, 425216), (5632, 381728), (6644, 323584), (6952, 309248), (8192, 262438), (9664, 222464), (10112, 212608), (11264, 190864), (11929, 180224), (13288, 161792), (13904, 154624), (16384, 131219), (19328, 111232), (20224, 106304), (22528, 95432), (23858, 90112), (26576, 80896), (27808, 77312), (38656, 55616), (40448, 53152), (45056, 47716)]