201449309620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1346

約数の個数: 192

約数和(自身を含む): 471555302400

約数和(自身を除く): 270105992780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 101, 103, 130, 142, 202, 206, 260, 284, 355, 404, 412, 505, 515, 710, 923, 1010, 1030, 1049, 1313, 1339, 1420, 1846, 2020, 2060, 2098, 2626, 2678, 3692, 4196, 4615, 5245, 5252, 5356, 6565, 6695, 7171, 7313, 9230, 10403, 10490, 13130, 13390, 13637, 14342, 14626, 18460, 20806, 20980, 26260, 26780, 27274, 28684, 29252, 35855, 36565, 41612, 52015, 54548, 68185, 71710, 73130, 74479, 93223, 95069, 104030, 105949, 108047, 135239, 136370, 143420, 146260, 148958, 186446, 190138, 208060, 211898, 216094, 270478, 272740, 297916, 372395, 372892, 380276, 423796, 432188, 466115, 475345, 529745, 540235, 540956, 676195, 738613, 744790, 932230, 950690, 968227, 1059490, 1080470, 1352390, 1377337, 1404611, 1477226, 1489580, 1864460, 1901380, 1936454, 2118980, 2160940, 2704780, 2754674, 2809222, 2954452, 3693065, 3872908, 4841135, 5509348, 5618444, 6886685, 7023055, 7386130, 7522379, 7671337, 9601969, 9682270, 10912747, 13773370, 14046110, 14772260, 15044758, 15342674, 19203938, 19364540, 21825494, 27546740, 28092220, 30089516, 30685348, 37611895, 38356685, 38407876, 43650988, 48009845, 54563735, 75223790, 76713370, 96019690, 97790927, 99727381, 109127470, 141865711, 150447580, 153426740, 192039380, 195581854, 199454762, 218254940, 283731422, 391163708, 398909524, 488954635, 498636905, 567462844, 709328555, 774805037, 977909270, 997273810, 1418657110, 1549610074, 1955818540, 1994547620, 2837314220, 3099220148, 3874025185, 7748050370, 10072465481, 15496100740, 20144930962, 40289861924, 50362327405, 100724654810, 201449309620]

約数ペア:

[(1, 201449309620), (2, 100724654810), (4, 50362327405), (5, 40289861924), (10, 20144930962), (13, 15496100740), (20, 10072465481), (26, 7748050370), (52, 3874025185), (65, 3099220148), (71, 2837314220), (101, 1994547620), (103, 1955818540), (130, 1549610074), (142, 1418657110), (202, 997273810), (206, 977909270), (260, 774805037), (284, 709328555), (355, 567462844), (404, 498636905), (412, 488954635), (505, 398909524), (515, 391163708), (710, 283731422), (923, 218254940), (1010, 199454762), (1030, 195581854), (1049, 192039380), (1313, 153426740), (1339, 150447580), (1420, 141865711), (1846, 109127470), (2020, 99727381), (2060, 97790927), (2098, 96019690), (2626, 76713370), (2678, 75223790), (3692, 54563735), (4196, 48009845), (4615, 43650988), (5245, 38407876), (5252, 38356685), (5356, 37611895), (6565, 30685348), (6695, 30089516), (7171, 28092220), (7313, 27546740), (9230, 21825494), (10403, 19364540), (10490, 19203938), (13130, 15342674), (13390, 15044758), (13637, 14772260), (14342, 14046110), (14626, 13773370), (18460, 10912747), (20806, 9682270), (20980, 9601969), (26260, 7671337), (26780, 7522379), (27274, 7386130), (28684, 7023055), (29252, 6886685), (35855, 5618444), (36565, 5509348), (41612, 4841135), (52015, 3872908), (54548, 3693065), (68185, 2954452), (71710, 2809222), (73130, 2754674), (74479, 2704780), (93223, 2160940), (95069, 2118980), (104030, 1936454), (105949, 1901380), (108047, 1864460), (135239, 1489580), (136370, 1477226), (143420, 1404611), (146260, 1377337), (148958, 1352390), (186446, 1080470), (190138, 1059490), (208060, 968227), (211898, 950690), (216094, 932230), (270478, 744790), (272740, 738613), (297916, 676195), (372395, 540956), (372892, 540235), (380276, 529745), (423796, 475345), (432188, 466115)]