5655448520

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 13189780800

約数和(自身を除く): 7534332280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 139, 148, 185, 278, 296, 370, 556, 695, 740, 743, 1112, 1369, 1390, 1480, 1486, 2738, 2780, 2972, 3715, 5143, 5476, 5560, 5944, 6845, 7430, 10286, 10952, 13690, 14860, 20572, 25715, 27380, 27491, 29720, 41144, 51430, 54760, 54982, 102860, 103277, 109964, 137455, 190291, 205720, 206554, 219928, 274910, 380582, 413108, 516385, 549820, 761164, 826216, 951455, 1017167, 1032770, 1099640, 1522328, 1902910, 2034334, 2065540, 3805820, 3821249, 4068668, 4131080, 5085835, 7611640, 7642498, 8137336, 10171670, 15284996, 19106245, 20343340, 30569992, 38212490, 40686680, 76424980, 141386213, 152849960, 282772426, 565544852, 706931065, 1131089704, 1413862130, 2827724260, 5655448520]

約数ペア:

[(1, 5655448520), (2, 2827724260), (4, 1413862130), (5, 1131089704), (8, 706931065), (10, 565544852), (20, 282772426), (37, 152849960), (40, 141386213), (74, 76424980), (139, 40686680), (148, 38212490), (185, 30569992), (278, 20343340), (296, 19106245), (370, 15284996), (556, 10171670), (695, 8137336), (740, 7642498), (743, 7611640), (1112, 5085835), (1369, 4131080), (1390, 4068668), (1480, 3821249), (1486, 3805820), (2738, 2065540), (2780, 2034334), (2972, 1902910), (3715, 1522328), (5143, 1099640), (5476, 1032770), (5560, 1017167), (5944, 951455), (6845, 826216), (7430, 761164), (10286, 549820), (10952, 516385), (13690, 413108), (14860, 380582), (20572, 274910), (25715, 219928), (27380, 206554), (27491, 205720), (29720, 190291), (41144, 137455), (51430, 109964), (54760, 103277), (54982, 102860)]