28029605758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1\times {\mathrm{2137}}^1$

素因数の和:3817

約数の個数: 64

約数和(自身を含む): 53466283008

約数和(自身を除く): 25436677250

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 1607, 2137, 3214, 4081, 4274, 8162, 11249, 14959, 17677, 22498, 23507, 29918, 35354, 47014, 85171, 113261, 123739, 164549, 170342, 226522, 247478, 329098, 596197, 792827, 936881, 1192394, 1245871, 1585654, 1873762, 2491742, 3434159, 6558167, 6868318, 8721097, 13116334, 17442194, 24039113, 37775749, 48078226, 75551498, 182010427, 264430243, 364020854, 528860486, 1274072989, 2002114697, 2548145978, 4004229394, 14014802879, 28029605758]

約数ペア:

[(1, 28029605758), (2, 14014802879), (7, 4004229394), (11, 2548145978), (14, 2002114697), (22, 1274072989), (53, 528860486), (77, 364020854), (106, 264430243), (154, 182010427), (371, 75551498), (583, 48078226), (742, 37775749), (1166, 24039113), (1607, 17442194), (2137, 13116334), (3214, 8721097), (4081, 6868318), (4274, 6558167), (8162, 3434159), (11249, 2491742), (14959, 1873762), (17677, 1585654), (22498, 1245871), (23507, 1192394), (29918, 936881), (35354, 792827), (47014, 596197), (85171, 329098), (113261, 247478), (123739, 226522), (164549, 170342)]