20733134448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{36877}}^1$

素因数の和:36971

約数の個数: 160

約数和(自身を含む): 62227642176

約数和(自身を除く): 41494507728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 53, 68, 78, 102, 104, 106, 136, 156, 159, 204, 208, 212, 221, 272, 312, 318, 408, 424, 442, 624, 636, 663, 689, 816, 848, 884, 901, 1272, 1326, 1378, 1768, 1802, 2067, 2544, 2652, 2703, 2756, 3536, 3604, 4134, 5304, 5406, 5512, 7208, 8268, 10608, 10812, 11024, 11713, 14416, 16536, 21624, 23426, 33072, 35139, 36877, 43248, 46852, 70278, 73754, 93704, 110631, 140556, 147508, 187408, 221262, 281112, 295016, 442524, 479401, 562224, 590032, 626909, 885048, 958802, 1253818, 1438203, 1770096, 1880727, 1917604, 1954481, 2507636, 2876406, 3761454, 3835208, 3908962, 5015272, 5752812, 5863443, 7522908, 7670416, 7817924, 8149817, 10030544, 11505624, 11726886, 15045816, 15635848, 16299634, 23011248, 23453772, 24449451, 25408253, 30091632, 31271696, 32599268, 33226177, 46907544, 48898902, 50816506, 65198536, 66452354, 76224759, 93815088, 97797804, 99678531, 101633012, 130397072, 132904708, 152449518, 195595608, 199357062, 203266024, 265809416, 304899036, 391191216, 398714124, 406532048, 431940301, 531618832, 609798072, 797428248, 863880602, 1219596144, 1295820903, 1594856496, 1727761204, 2591641806, 3455522408, 5183283612, 6911044816, 10366567224, 20733134448]

約数ペア:

[(1, 20733134448), (2, 10366567224), (3, 6911044816), (4, 5183283612), (6, 3455522408), (8, 2591641806), (12, 1727761204), (13, 1594856496), (16, 1295820903), (17, 1219596144), (24, 863880602), (26, 797428248), (34, 609798072), (39, 531618832), (48, 431940301), (51, 406532048), (52, 398714124), (53, 391191216), (68, 304899036), (78, 265809416), (102, 203266024), (104, 199357062), (106, 195595608), (136, 152449518), (156, 132904708), (159, 130397072), (204, 101633012), (208, 99678531), (212, 97797804), (221, 93815088), (272, 76224759), (312, 66452354), (318, 65198536), (408, 50816506), (424, 48898902), (442, 46907544), (624, 33226177), (636, 32599268), (663, 31271696), (689, 30091632), (816, 25408253), (848, 24449451), (884, 23453772), (901, 23011248), (1272, 16299634), (1326, 15635848), (1378, 15045816), (1768, 11726886), (1802, 11505624), (2067, 10030544), (2544, 8149817), (2652, 7817924), (2703, 7670416), (2756, 7522908), (3536, 5863443), (3604, 5752812), (4134, 5015272), (5304, 3908962), (5406, 3835208), (5512, 3761454), (7208, 2876406), (8268, 2507636), (10608, 1954481), (10812, 1917604), (11024, 1880727), (11713, 1770096), (14416, 1438203), (16536, 1253818), (21624, 958802), (23426, 885048), (33072, 626909), (35139, 590032), (36877, 562224), (43248, 479401), (46852, 442524), (70278, 295016), (73754, 281112), (93704, 221262), (110631, 187408), (140556, 147508)]