4455397856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{80527}}^1$

素因数の和:80576

約数の個数: 96

約数和(自身を含む): 11364111360

約数和(自身を除く): 6908713504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 6916, 7904, 13832, 27664, 55328, 80527, 161054, 322108, 563689, 644216, 1046851, 1127378, 1288432, 1530013, 2093702, 2254756, 2576864, 3060026, 4187404, 4509512, 6120052, 7327957, 8374808, 9019024, 10710091, 12240104, 14655914, 16749616, 18038048, 19890169, 21420182, 24480208, 29311828, 33499232, 39780338, 42840364, 48960416, 58623656, 79560676, 85680728, 117247312, 139231183, 159121352, 171361456, 234494624, 278462366, 318242704, 342722912, 556924732, 636485408, 1113849464, 2227698928, 4455397856]

約数ペア:

[(1, 4455397856), (2, 2227698928), (4, 1113849464), (7, 636485408), (8, 556924732), (13, 342722912), (14, 318242704), (16, 278462366), (19, 234494624), (26, 171361456), (28, 159121352), (32, 139231183), (38, 117247312), (52, 85680728), (56, 79560676), (76, 58623656), (91, 48960416), (104, 42840364), (112, 39780338), (133, 33499232), (152, 29311828), (182, 24480208), (208, 21420182), (224, 19890169), (247, 18038048), (266, 16749616), (304, 14655914), (364, 12240104), (416, 10710091), (494, 9019024), (532, 8374808), (608, 7327957), (728, 6120052), (988, 4509512), (1064, 4187404), (1456, 3060026), (1729, 2576864), (1976, 2254756), (2128, 2093702), (2912, 1530013), (3458, 1288432), (3952, 1127378), (4256, 1046851), (6916, 644216), (7904, 563689), (13832, 322108), (27664, 161054), (55328, 80527)]