16042131456

素因数分解:

$2^{15}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12553}}^1$

素因数の和:12599

約数の個数: 128

約数和(自身を含む): 46072677840

約数和(自身を除く): 30030546384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2048, 2496, 3072, 3328, 4096, 4992, 6144, 6656, 8192, 9984, 12288, 12553, 13312, 16384, 19968, 24576, 25106, 26624, 32768, 37659, 39936, 49152, 50212, 53248, 75318, 79872, 98304, 100424, 106496, 150636, 159744, 163189, 200848, 212992, 301272, 319488, 326378, 401696, 425984, 489567, 602544, 638976, 652756, 803392, 979134, 1205088, 1277952, 1305512, 1606784, 1958268, 2410176, 2611024, 3213568, 3916536, 4820352, 5222048, 6427136, 7833072, 9640704, 10444096, 12854272, 15666144, 19281408, 20888192, 25708544, 31332288, 38562816, 41776384, 51417088, 62664576, 77125632, 83552768, 102834176, 125329152, 154251264, 167105536, 205668352, 250658304, 308502528, 334211072, 411336704, 501316608, 617005056, 668422144, 1002633216, 1234010112, 1336844288, 2005266432, 2673688576, 4010532864, 5347377152, 8021065728, 16042131456]

約数ペア:

[(1, 16042131456), (2, 8021065728), (3, 5347377152), (4, 4010532864), (6, 2673688576), (8, 2005266432), (12, 1336844288), (13, 1234010112), (16, 1002633216), (24, 668422144), (26, 617005056), (32, 501316608), (39, 411336704), (48, 334211072), (52, 308502528), (64, 250658304), (78, 205668352), (96, 167105536), (104, 154251264), (128, 125329152), (156, 102834176), (192, 83552768), (208, 77125632), (256, 62664576), (312, 51417088), (384, 41776384), (416, 38562816), (512, 31332288), (624, 25708544), (768, 20888192), (832, 19281408), (1024, 15666144), (1248, 12854272), (1536, 10444096), (1664, 9640704), (2048, 7833072), (2496, 6427136), (3072, 5222048), (3328, 4820352), (4096, 3916536), (4992, 3213568), (6144, 2611024), (6656, 2410176), (8192, 1958268), (9984, 1606784), (12288, 1305512), (12553, 1277952), (13312, 1205088), (16384, 979134), (19968, 803392), (24576, 652756), (25106, 638976), (26624, 602544), (32768, 489567), (37659, 425984), (39936, 401696), (49152, 326378), (50212, 319488), (53248, 301272), (75318, 212992), (79872, 200848), (98304, 163189), (100424, 159744), (106496, 150636)]