2513912512

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:774

約数の個数: 112

約数和(自身を含む): 5442508800

約数和(自身を除く): 2928596288

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 89, 92, 124, 178, 184, 248, 356, 368, 496, 619, 712, 713, 736, 992, 1238, 1424, 1426, 1472, 1984, 2047, 2476, 2759, 2848, 2852, 4094, 4952, 5518, 5696, 5704, 8188, 9904, 11036, 11408, 14237, 16376, 19189, 19808, 22072, 22816, 28474, 32752, 38378, 39616, 44144, 45632, 55091, 56948, 63457, 65504, 76756, 88288, 110182, 113896, 126914, 131008, 153512, 176576, 220364, 227792, 253828, 307024, 440728, 441347, 455584, 507656, 614048, 881456, 882694, 911168, 1015312, 1228096, 1267093, 1707821, 1762912, 1765388, 2030624, 2534186, 3415642, 3525824, 3530776, 4061248, 5068372, 6831284, 7061552, 10136744, 13662568, 14123104, 20273488, 27325136, 28246208, 39279883, 40546976, 54650272, 78559766, 81093952, 109300544, 157119532, 314239064, 628478128, 1256956256, 2513912512]

約数ペア:

[(1, 2513912512), (2, 1256956256), (4, 628478128), (8, 314239064), (16, 157119532), (23, 109300544), (31, 81093952), (32, 78559766), (46, 54650272), (62, 40546976), (64, 39279883), (89, 28246208), (92, 27325136), (124, 20273488), (178, 14123104), (184, 13662568), (248, 10136744), (356, 7061552), (368, 6831284), (496, 5068372), (619, 4061248), (712, 3530776), (713, 3525824), (736, 3415642), (992, 2534186), (1238, 2030624), (1424, 1765388), (1426, 1762912), (1472, 1707821), (1984, 1267093), (2047, 1228096), (2476, 1015312), (2759, 911168), (2848, 882694), (2852, 881456), (4094, 614048), (4952, 507656), (5518, 455584), (5696, 441347), (5704, 440728), (8188, 307024), (9904, 253828), (11036, 227792), (11408, 220364), (14237, 176576), (16376, 153512), (19189, 131008), (19808, 126914), (22072, 113896), (22816, 110182), (28474, 88288), (32752, 76756), (38378, 65504), (39616, 63457), (44144, 56948), (45632, 55091)]