219040558688

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1\times {\mathrm{15217}}^1$

素因数の和:15772

約数の個数: 96

約数和(自身を含む): 497007705600

約数和(自身を除く): 277967146912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 359, 716, 718, 1253, 1432, 1436, 2506, 2513, 2864, 2872, 5012, 5026, 5728, 5744, 10024, 10052, 11488, 15217, 20048, 20104, 30434, 40096, 40208, 60868, 64261, 80416, 106519, 121736, 128522, 213038, 243472, 257044, 426076, 449827, 486944, 514088, 852152, 899654, 1028176, 1704304, 1799308, 2056352, 2723843, 3408608, 3598616, 5447686, 5462903, 7197232, 10895372, 10925806, 14394464, 19066901, 21790744, 21851612, 38133802, 38240321, 43581488, 43703224, 76267604, 76480642, 87162976, 87406448, 152535208, 152961284, 174812896, 305070416, 305922568, 610140832, 611845136, 977859637, 1223690272, 1955719274, 3911438548, 6845017459, 7822877096, 13690034918, 15645754192, 27380069836, 31291508384, 54760139672, 109520279344, 219040558688]

約数ペア:

[(1, 219040558688), (2, 109520279344), (4, 54760139672), (7, 31291508384), (8, 27380069836), (14, 15645754192), (16, 13690034918), (28, 7822877096), (32, 6845017459), (56, 3911438548), (112, 1955719274), (179, 1223690272), (224, 977859637), (358, 611845136), (359, 610140832), (716, 305922568), (718, 305070416), (1253, 174812896), (1432, 152961284), (1436, 152535208), (2506, 87406448), (2513, 87162976), (2864, 76480642), (2872, 76267604), (5012, 43703224), (5026, 43581488), (5728, 38240321), (5744, 38133802), (10024, 21851612), (10052, 21790744), (11488, 19066901), (15217, 14394464), (20048, 10925806), (20104, 10895372), (30434, 7197232), (40096, 5462903), (40208, 5447686), (60868, 3598616), (64261, 3408608), (80416, 2723843), (106519, 2056352), (121736, 1799308), (128522, 1704304), (213038, 1028176), (243472, 899654), (257044, 852152), (426076, 514088), (449827, 486944)]