813304820220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3085609}}^1$

素因数の和:3085835

約数の個数: 96

約数和(自身を含む): 2388706467840

約数和(自身を除く): 1575401647620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 191, 230, 276, 345, 382, 460, 573, 690, 764, 955, 1146, 1380, 1910, 2292, 2865, 3820, 4393, 5730, 8786, 11460, 13179, 17572, 21965, 26358, 43930, 52716, 65895, 87860, 131790, 263580, 3085609, 6171218, 9256827, 12342436, 15428045, 18513654, 30856090, 37027308, 46284135, 61712180, 70969007, 92568270, 141938014, 185136540, 212907021, 283876028, 354845035, 425814042, 589351319, 709690070, 851628084, 1064535105, 1178702638, 1419380140, 1768053957, 2129070210, 2357405276, 2946756595, 3536107914, 4258140420, 5893513190, 7072215828, 8840269785, 11787026380, 13555080337, 17680539570, 27110160674, 35361079140, 40665241011, 54220321348, 67775401685, 81330482022, 135550803370, 162660964044, 203326205055, 271101606740, 406652410110, 813304820220]

約数ペア:

[(1, 813304820220), (2, 406652410110), (3, 271101606740), (4, 203326205055), (5, 162660964044), (6, 135550803370), (10, 81330482022), (12, 67775401685), (15, 54220321348), (20, 40665241011), (23, 35361079140), (30, 27110160674), (46, 17680539570), (60, 13555080337), (69, 11787026380), (92, 8840269785), (115, 7072215828), (138, 5893513190), (191, 4258140420), (230, 3536107914), (276, 2946756595), (345, 2357405276), (382, 2129070210), (460, 1768053957), (573, 1419380140), (690, 1178702638), (764, 1064535105), (955, 851628084), (1146, 709690070), (1380, 589351319), (1910, 425814042), (2292, 354845035), (2865, 283876028), (3820, 212907021), (4393, 185136540), (5730, 141938014), (8786, 92568270), (11460, 70969007), (13179, 61712180), (17572, 46284135), (21965, 37027308), (26358, 30856090), (43930, 18513654), (52716, 15428045), (65895, 12342436), (87860, 9256827), (131790, 6171218), (263580, 3085609)]