7880142648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{483563}}^1$

素因数の和:483676

約数の個数: 64

約数和(自身を含む): 22746850560

約数和(自身を除く): 14866707912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 483563, 967126, 1450689, 1934252, 2901378, 3384941, 3868504, 5802756, 6769882, 10154823, 11605512, 13539764, 20309646, 27079528, 40619292, 46905611, 81238584, 93811222, 140716833, 187622444, 281433666, 328339277, 375244888, 562867332, 656678554, 985017831, 1125734664, 1313357108, 1970035662, 2626714216, 3940071324, 7880142648]

約数ペア:

[(1, 7880142648), (2, 3940071324), (3, 2626714216), (4, 1970035662), (6, 1313357108), (7, 1125734664), (8, 985017831), (12, 656678554), (14, 562867332), (21, 375244888), (24, 328339277), (28, 281433666), (42, 187622444), (56, 140716833), (84, 93811222), (97, 81238584), (168, 46905611), (194, 40619292), (291, 27079528), (388, 20309646), (582, 13539764), (679, 11605512), (776, 10154823), (1164, 6769882), (1358, 5802756), (2037, 3868504), (2328, 3384941), (2716, 2901378), (4074, 1934252), (5432, 1450689), (8148, 967126), (16296, 483563)]