19275522784

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9059}}^1$

素因数の和:9165

約数の個数: 144

約数和(自身を含む): 46849622400

約数和(自身を除く): 27574099616

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 59, 92, 98, 112, 118, 161, 184, 196, 224, 236, 322, 368, 392, 413, 472, 644, 736, 784, 826, 944, 1127, 1288, 1357, 1568, 1652, 1888, 2254, 2576, 2714, 2891, 3304, 4508, 5152, 5428, 5782, 6608, 9016, 9059, 9499, 10856, 11564, 13216, 18032, 18118, 18998, 21712, 23128, 36064, 36236, 37996, 43424, 46256, 63413, 66493, 72472, 75992, 92512, 126826, 132986, 144944, 151984, 208357, 253652, 265972, 289888, 303968, 416714, 443891, 507304, 531944, 534481, 833428, 887782, 1014608, 1063888, 1068962, 1458499, 1666856, 1775564, 2029216, 2127776, 2137924, 2916998, 3333712, 3551128, 3741367, 4275848, 5833996, 6667424, 7102256, 7482734, 8551696, 10209493, 11667992, 12293063, 14204512, 14965468, 17103392, 20418986, 23335984, 24586126, 26189569, 29930936, 40837972, 46671968, 49172252, 52379138, 59861872, 81675944, 86051441, 98344504, 104758276, 119723744, 163351888, 172102882, 196689008, 209516552, 326703776, 344205764, 393378016, 419033104, 602360087, 688411528, 838066208, 1204720174, 1376823056, 2409440348, 2753646112, 4818880696, 9637761392, 19275522784]

約数ペア:

[(1, 19275522784), (2, 9637761392), (4, 4818880696), (7, 2753646112), (8, 2409440348), (14, 1376823056), (16, 1204720174), (23, 838066208), (28, 688411528), (32, 602360087), (46, 419033104), (49, 393378016), (56, 344205764), (59, 326703776), (92, 209516552), (98, 196689008), (112, 172102882), (118, 163351888), (161, 119723744), (184, 104758276), (196, 98344504), (224, 86051441), (236, 81675944), (322, 59861872), (368, 52379138), (392, 49172252), (413, 46671968), (472, 40837972), (644, 29930936), (736, 26189569), (784, 24586126), (826, 23335984), (944, 20418986), (1127, 17103392), (1288, 14965468), (1357, 14204512), (1568, 12293063), (1652, 11667992), (1888, 10209493), (2254, 8551696), (2576, 7482734), (2714, 7102256), (2891, 6667424), (3304, 5833996), (4508, 4275848), (5152, 3741367), (5428, 3551128), (5782, 3333712), (6608, 2916998), (9016, 2137924), (9059, 2127776), (9499, 2029216), (10856, 1775564), (11564, 1666856), (13216, 1458499), (18032, 1068962), (18118, 1063888), (18998, 1014608), (21712, 887782), (23128, 833428), (36064, 534481), (36236, 531944), (37996, 507304), (43424, 443891), (46256, 416714), (63413, 303968), (66493, 289888), (72472, 265972), (75992, 253652), (92512, 208357), (126826, 151984), (132986, 144944)]