5417381680

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{3593}}^1$

素因数の和:4054

約数の個数: 80

約数和(自身を含む): 12899067264

約数和(自身を除く): 7481685584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 401, 470, 752, 802, 940, 1604, 1880, 2005, 3208, 3593, 3760, 4010, 6416, 7186, 8020, 14372, 16040, 17965, 18847, 28744, 32080, 35930, 37694, 57488, 71860, 75388, 94235, 143720, 150776, 168871, 188470, 287440, 301552, 337742, 376940, 675484, 753880, 844355, 1350968, 1440793, 1507760, 1688710, 2701936, 2881586, 3377420, 5763172, 6754840, 7203965, 11526344, 13509680, 14407930, 23052688, 28815860, 57631720, 67717271, 115263440, 135434542, 270869084, 338586355, 541738168, 677172710, 1083476336, 1354345420, 2708690840, 5417381680]

約数ペア:

[(1, 5417381680), (2, 2708690840), (4, 1354345420), (5, 1083476336), (8, 677172710), (10, 541738168), (16, 338586355), (20, 270869084), (40, 135434542), (47, 115263440), (80, 67717271), (94, 57631720), (188, 28815860), (235, 23052688), (376, 14407930), (401, 13509680), (470, 11526344), (752, 7203965), (802, 6754840), (940, 5763172), (1604, 3377420), (1880, 2881586), (2005, 2701936), (3208, 1688710), (3593, 1507760), (3760, 1440793), (4010, 1350968), (6416, 844355), (7186, 753880), (8020, 675484), (14372, 376940), (16040, 337742), (17965, 301552), (18847, 287440), (28744, 188470), (32080, 168871), (35930, 150776), (37694, 143720), (57488, 94235), (71860, 75388)]