11491712896

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 24241662720

約数和(自身を除く): 12749949824

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 197, 241, 244, 248, 394, 482, 488, 496, 788, 964, 976, 992, 1576, 1891, 1928, 1952, 1984, 3152, 3782, 3856, 3904, 3968, 6107, 6304, 7471, 7564, 7712, 7808, 12017, 12214, 12608, 14701, 14942, 15128, 15424, 24034, 24428, 25216, 29402, 29884, 30256, 30848, 47477, 48068, 48856, 58804, 59768, 60512, 94954, 96136, 97712, 117608, 119536, 121024, 189908, 192272, 195424, 235216, 239072, 242048, 372527, 379816, 384544, 390848, 455731, 470432, 478144, 745054, 759632, 769088, 781696, 911462, 940864, 956288, 1471787, 1490108, 1519264, 1538176, 1822924, 1881728, 2896097, 2943574, 2980216, 3038528, 3645848, 5792194, 5887148, 5960432, 6077056, 7291696, 11584388, 11774296, 11920864, 14583392, 23168776, 23548592, 23841728, 29166784, 46337552, 47097184, 47683456, 58333568, 89779007, 92675104, 94194368, 179558014, 185350208, 188388736, 359116028, 370700416, 718232056, 1436464112, 2872928224, 5745856448, 11491712896]

約数ペア:

[(1, 11491712896), (2, 5745856448), (4, 2872928224), (8, 1436464112), (16, 718232056), (31, 370700416), (32, 359116028), (61, 188388736), (62, 185350208), (64, 179558014), (122, 94194368), (124, 92675104), (128, 89779007), (197, 58333568), (241, 47683456), (244, 47097184), (248, 46337552), (394, 29166784), (482, 23841728), (488, 23548592), (496, 23168776), (788, 14583392), (964, 11920864), (976, 11774296), (992, 11584388), (1576, 7291696), (1891, 6077056), (1928, 5960432), (1952, 5887148), (1984, 5792194), (3152, 3645848), (3782, 3038528), (3856, 2980216), (3904, 2943574), (3968, 2896097), (6107, 1881728), (6304, 1822924), (7471, 1538176), (7564, 1519264), (7712, 1490108), (7808, 1471787), (12017, 956288), (12214, 940864), (12608, 911462), (14701, 781696), (14942, 769088), (15128, 759632), (15424, 745054), (24034, 478144), (24428, 470432), (25216, 455731), (29402, 390848), (29884, 384544), (30256, 379816), (30848, 372527), (47477, 242048), (48068, 239072), (48856, 235216), (58804, 195424), (59768, 192272), (60512, 189908), (94954, 121024), (96136, 119536), (97712, 117608)]