725552055252

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4673}}^1\times {\mathrm{148721}}^1$

素因数の和:153433

約数の個数: 72

約数和(自身を含む): 1897695694440

約数和(自身を除く): 1172143639188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 4673, 9346, 14019, 18692, 28038, 42057, 56076, 84114, 135517, 148721, 168228, 271034, 297442, 406551, 446163, 542068, 594884, 813102, 892326, 1219653, 1338489, 1626204, 1784652, 2439306, 2676978, 4312909, 4878612, 5353956, 8625818, 12938727, 17251636, 25877454, 38816181, 51754908, 77632362, 155264724, 694973233, 1389946466, 2084919699, 2779892932, 4169839398, 6254759097, 8339678796, 12509518194, 20154223757, 25019036388, 40308447514, 60462671271, 80616895028, 120925342542, 181388013813, 241850685084, 362776027626, 725552055252]

約数ペア:

[(1, 725552055252), (2, 362776027626), (3, 241850685084), (4, 181388013813), (6, 120925342542), (9, 80616895028), (12, 60462671271), (18, 40308447514), (29, 25019036388), (36, 20154223757), (58, 12509518194), (87, 8339678796), (116, 6254759097), (174, 4169839398), (261, 2779892932), (348, 2084919699), (522, 1389946466), (1044, 694973233), (4673, 155264724), (9346, 77632362), (14019, 51754908), (18692, 38816181), (28038, 25877454), (42057, 17251636), (56076, 12938727), (84114, 8625818), (135517, 5353956), (148721, 4878612), (168228, 4312909), (271034, 2676978), (297442, 2439306), (406551, 1784652), (446163, 1626204), (542068, 1338489), (594884, 1219653), (813102, 892326)]