442926848

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19013}}^1$

素因数の和:19049

約数の個数: 72

約数和(自身を含む): 1088209248

約数和(自身を除く): 645282400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 19013, 23296, 38026, 76052, 133091, 152104, 247169, 266182, 304208, 494338, 532364, 608416, 988676, 1064728, 1216832, 1730183, 1977352, 2129456, 2433664, 3460366, 3954704, 4258912, 4867328, 6920732, 7909408, 8517824, 13841464, 15818816, 17035648, 27682928, 31637632, 34071296, 55365856, 63275264, 110731712, 221463424, 442926848]

約数ペア:

[(1, 442926848), (2, 221463424), (4, 110731712), (7, 63275264), (8, 55365856), (13, 34071296), (14, 31637632), (16, 27682928), (26, 17035648), (28, 15818816), (32, 13841464), (52, 8517824), (56, 7909408), (64, 6920732), (91, 4867328), (104, 4258912), (112, 3954704), (128, 3460366), (182, 2433664), (208, 2129456), (224, 1977352), (256, 1730183), (364, 1216832), (416, 1064728), (448, 988676), (728, 608416), (832, 532364), (896, 494338), (1456, 304208), (1664, 266182), (1792, 247169), (2912, 152104), (3328, 133091), (5824, 76052), (11648, 38026), (19013, 23296)]