20162957508

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{43753}}^1$

素因数の和:44034

約数の個数: 96

約数和(自身を含む): 55571080320

約数和(自身を除く): 35408122812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 251, 306, 459, 502, 612, 753, 918, 1004, 1506, 1836, 2259, 3012, 4267, 4518, 6777, 8534, 9036, 12801, 13554, 17068, 25602, 27108, 38403, 43753, 51204, 76806, 87506, 115209, 131259, 153612, 175012, 230418, 262518, 393777, 460836, 525036, 743801, 787554, 1181331, 1487602, 1575108, 2231403, 2362662, 2975204, 4462806, 4725324, 6694209, 8925612, 10982003, 13388418, 20082627, 21964006, 26776836, 32946009, 40165254, 43928012, 65892018, 80330508, 98838027, 131784036, 186694051, 197676054, 296514081, 373388102, 395352108, 560082153, 593028162, 746776204, 1120164306, 1186056324, 1680246459, 2240328612, 3360492918, 5040739377, 6720985836, 10081478754, 20162957508]

約数ペア:

[(1, 20162957508), (2, 10081478754), (3, 6720985836), (4, 5040739377), (6, 3360492918), (9, 2240328612), (12, 1680246459), (17, 1186056324), (18, 1120164306), (27, 746776204), (34, 593028162), (36, 560082153), (51, 395352108), (54, 373388102), (68, 296514081), (102, 197676054), (108, 186694051), (153, 131784036), (204, 98838027), (251, 80330508), (306, 65892018), (459, 43928012), (502, 40165254), (612, 32946009), (753, 26776836), (918, 21964006), (1004, 20082627), (1506, 13388418), (1836, 10982003), (2259, 8925612), (3012, 6694209), (4267, 4725324), (4518, 4462806), (6777, 2975204), (8534, 2362662), (9036, 2231403), (12801, 1575108), (13554, 1487602), (17068, 1181331), (25602, 787554), (27108, 743801), (38403, 525036), (43753, 460836), (51204, 393777), (76806, 262518), (87506, 230418), (115209, 175012), (131259, 153612)]