26070720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2122

約数の個数: 112

約数和(自身を含む): 89184480

約数和(自身を除く): 63113760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2089, 2496, 3120, 4160, 4178, 6240, 6267, 8356, 10445, 12480, 12534, 16712, 20890, 25068, 27157, 31335, 33424, 41780, 50136, 54314, 62670, 66848, 81471, 83560, 100272, 108628, 125340, 133696, 135785, 162942, 167120, 200544, 217256, 250680, 271570, 325884, 334240, 401088, 407355, 434512, 501360, 543140, 651768, 668480, 814710, 869024, 1002720, 1086280, 1303536, 1629420, 1738048, 2005440, 2172560, 2607072, 3258840, 4345120, 5214144, 6517680, 8690240, 13035360, 26070720]

約数ペア:

[(1, 26070720), (2, 13035360), (3, 8690240), (4, 6517680), (5, 5214144), (6, 4345120), (8, 3258840), (10, 2607072), (12, 2172560), (13, 2005440), (15, 1738048), (16, 1629420), (20, 1303536), (24, 1086280), (26, 1002720), (30, 869024), (32, 814710), (39, 668480), (40, 651768), (48, 543140), (52, 501360), (60, 434512), (64, 407355), (65, 401088), (78, 334240), (80, 325884), (96, 271570), (104, 250680), (120, 217256), (130, 200544), (156, 167120), (160, 162942), (192, 135785), (195, 133696), (208, 125340), (240, 108628), (260, 100272), (312, 83560), (320, 81471), (390, 66848), (416, 62670), (480, 54314), (520, 50136), (624, 41780), (780, 33424), (832, 31335), (960, 27157), (1040, 25068), (1248, 20890), (1560, 16712), (2080, 12534), (2089, 12480), (2496, 10445), (3120, 8356), (4160, 6267), (4178, 6240)]