62896103440

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{71143}}^1$

素因数の和:71456

約数の個数: 80

約数和(自身を含む): 150218563968

約数和(自身を除く): 87322460528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 257, 344, 430, 514, 688, 860, 1028, 1285, 1720, 2056, 2570, 3440, 4112, 5140, 10280, 11051, 20560, 22102, 44204, 55255, 71143, 88408, 110510, 142286, 176816, 221020, 284572, 355715, 442040, 569144, 711430, 884080, 1138288, 1422860, 2845720, 3059149, 5691440, 6118298, 12236596, 15295745, 18283751, 24473192, 30591490, 36567502, 48946384, 61182980, 73135004, 91418755, 122365960, 146270008, 182837510, 244731920, 292540016, 365675020, 731350040, 786201293, 1462700080, 1572402586, 3144805172, 3931006465, 6289610344, 7862012930, 12579220688, 15724025860, 31448051720, 62896103440]

約数ペア:

[(1, 62896103440), (2, 31448051720), (4, 15724025860), (5, 12579220688), (8, 7862012930), (10, 6289610344), (16, 3931006465), (20, 3144805172), (40, 1572402586), (43, 1462700080), (80, 786201293), (86, 731350040), (172, 365675020), (215, 292540016), (257, 244731920), (344, 182837510), (430, 146270008), (514, 122365960), (688, 91418755), (860, 73135004), (1028, 61182980), (1285, 48946384), (1720, 36567502), (2056, 30591490), (2570, 24473192), (3440, 18283751), (4112, 15295745), (5140, 12236596), (10280, 6118298), (11051, 5691440), (20560, 3059149), (22102, 2845720), (44204, 1422860), (55255, 1138288), (71143, 884080), (88408, 711430), (110510, 569144), (142286, 442040), (176816, 355715), (221020, 284572)]