20084327104

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{859}}^1$

素因数の和:1098

約数の個数: 112

約数和(自身を含む): 41686215840

約数和(自身を除く): 21601888736

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 113, 122, 212, 226, 244, 424, 452, 488, 848, 859, 904, 976, 1696, 1718, 1808, 1952, 3233, 3392, 3436, 3616, 3904, 5989, 6466, 6872, 6893, 7232, 11978, 12932, 13744, 13786, 23956, 25864, 27488, 27572, 45527, 47912, 51728, 52399, 54976, 55144, 91054, 95824, 97067, 103456, 104798, 110288, 182108, 191648, 194134, 206912, 209596, 220576, 364216, 365329, 383296, 388268, 419192, 441152, 728432, 730658, 776536, 838384, 1456864, 1461316, 1553072, 1676768, 2777147, 2913728, 2922632, 3106144, 3353536, 5144551, 5554294, 5845264, 5921087, 6212288, 10289102, 11108588, 11690528, 11842174, 20578204, 22217176, 23381056, 23684348, 41156408, 44434352, 47368696, 82312816, 88868704, 94737392, 164625632, 177737408, 189474784, 313817611, 329251264, 378949568, 627635222, 1255270444, 2510540888, 5021081776, 10042163552, 20084327104]

約数ペア:

[(1, 20084327104), (2, 10042163552), (4, 5021081776), (8, 2510540888), (16, 1255270444), (32, 627635222), (53, 378949568), (61, 329251264), (64, 313817611), (106, 189474784), (113, 177737408), (122, 164625632), (212, 94737392), (226, 88868704), (244, 82312816), (424, 47368696), (452, 44434352), (488, 41156408), (848, 23684348), (859, 23381056), (904, 22217176), (976, 20578204), (1696, 11842174), (1718, 11690528), (1808, 11108588), (1952, 10289102), (3233, 6212288), (3392, 5921087), (3436, 5845264), (3616, 5554294), (3904, 5144551), (5989, 3353536), (6466, 3106144), (6872, 2922632), (6893, 2913728), (7232, 2777147), (11978, 1676768), (12932, 1553072), (13744, 1461316), (13786, 1456864), (23956, 838384), (25864, 776536), (27488, 730658), (27572, 728432), (45527, 441152), (47912, 419192), (51728, 388268), (52399, 383296), (54976, 365329), (55144, 364216), (91054, 220576), (95824, 209596), (97067, 206912), (103456, 194134), (104798, 191648), (110288, 182108)]