12731490192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{10321}}^1$

素因数の和:11192

約数の個数: 80

約数和(自身を含む): 33994887680

約数和(自身を除く): 21263397488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 829, 1488, 1658, 2487, 3316, 4974, 6632, 9948, 10321, 13264, 19896, 20642, 25699, 30963, 39792, 41284, 51398, 61926, 77097, 82568, 102796, 123852, 154194, 165136, 205592, 247704, 308388, 319951, 411184, 495408, 616776, 639902, 959853, 1233552, 1279804, 1919706, 2559608, 3839412, 5119216, 7678824, 8556109, 15357648, 17112218, 25668327, 34224436, 51336654, 68448872, 102673308, 136897744, 205346616, 265239379, 410693232, 530478758, 795718137, 1060957516, 1591436274, 2121915032, 3182872548, 4243830064, 6365745096, 12731490192]

約数ペア:

[(1, 12731490192), (2, 6365745096), (3, 4243830064), (4, 3182872548), (6, 2121915032), (8, 1591436274), (12, 1060957516), (16, 795718137), (24, 530478758), (31, 410693232), (48, 265239379), (62, 205346616), (93, 136897744), (124, 102673308), (186, 68448872), (248, 51336654), (372, 34224436), (496, 25668327), (744, 17112218), (829, 15357648), (1488, 8556109), (1658, 7678824), (2487, 5119216), (3316, 3839412), (4974, 2559608), (6632, 1919706), (9948, 1279804), (10321, 1233552), (13264, 959853), (19896, 639902), (20642, 616776), (25699, 495408), (30963, 411184), (39792, 319951), (41284, 308388), (51398, 247704), (61926, 205592), (77097, 165136), (82568, 154194), (102796, 123852)]