29121728634840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3623}}^1\times {\mathrm{943429}}^1$

素因数の和:947137

約数の個数: 128

約数和(自身を含む): 88620229094400

約数和(自身を除く): 59498500459560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 3623, 4260, 7246, 8520, 10869, 14492, 18115, 21738, 28984, 36230, 43476, 54345, 72460, 86952, 108690, 144920, 217380, 257233, 434760, 514466, 771699, 943429, 1028932, 1286165, 1543398, 1886858, 2057864, 2572330, 2830287, 3086796, 3773716, 3858495, 4717145, 5144660, 5660574, 6173592, 7547432, 7716990, 9434290, 10289320, 11321148, 14151435, 15433980, 18868580, 22642296, 28302870, 30867960, 37737160, 56605740, 66983459, 113211480, 133966918, 200950377, 267933836, 334917295, 401900754, 535867672, 669834590, 803801508, 1004751885, 1339669180, 1607603016, 2009503770, 2679338360, 3418043267, 4019007540, 6836086534, 8038015080, 10254129801, 13672173068, 17090216335, 20508259602, 27344346136, 34180432670, 41016519204, 51270649005, 68360865340, 82033038408, 102541298010, 136721730680, 205082596020, 242681071957, 410165192040, 485362143914, 728043215871, 970724287828, 1213405359785, 1456086431742, 1941448575656, 2426810719570, 2912172863484, 3640216079355, 4853621439140, 5824345726968, 7280432158710, 9707242878280, 14560864317420, 29121728634840]

約数ペア:

[(1, 29121728634840), (2, 14560864317420), (3, 9707242878280), (4, 7280432158710), (5, 5824345726968), (6, 4853621439140), (8, 3640216079355), (10, 2912172863484), (12, 2426810719570), (15, 1941448575656), (20, 1456086431742), (24, 1213405359785), (30, 970724287828), (40, 728043215871), (60, 485362143914), (71, 410165192040), (120, 242681071957), (142, 205082596020), (213, 136721730680), (284, 102541298010), (355, 82033038408), (426, 68360865340), (568, 51270649005), (710, 41016519204), (852, 34180432670), (1065, 27344346136), (1420, 20508259602), (1704, 17090216335), (2130, 13672173068), (2840, 10254129801), (3623, 8038015080), (4260, 6836086534), (7246, 4019007540), (8520, 3418043267), (10869, 2679338360), (14492, 2009503770), (18115, 1607603016), (21738, 1339669180), (28984, 1004751885), (36230, 803801508), (43476, 669834590), (54345, 535867672), (72460, 401900754), (86952, 334917295), (108690, 267933836), (144920, 200950377), (217380, 133966918), (257233, 113211480), (434760, 66983459), (514466, 56605740), (771699, 37737160), (943429, 30867960), (1028932, 28302870), (1286165, 22642296), (1543398, 18868580), (1886858, 15433980), (2057864, 14151435), (2572330, 11321148), (2830287, 10289320), (3086796, 9434290), (3773716, 7716990), (3858495, 7547432), (4717145, 6173592), (5144660, 5660574)]