2643631992

素因数分解:

$2^3\times 3^5\times {\mathrm{347}}^1\times {\mathrm{3919}}^1$

素因数の和:4287

約数の個数: 96

約数和(自身を含む): 7448313600

約数和(自身を除く): 4804681608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 347, 486, 648, 694, 972, 1041, 1388, 1944, 2082, 2776, 3123, 3919, 4164, 6246, 7838, 8328, 9369, 11757, 12492, 15676, 18738, 23514, 24984, 28107, 31352, 35271, 37476, 47028, 56214, 70542, 74952, 84321, 94056, 105813, 112428, 141084, 168642, 211626, 224856, 282168, 317439, 337284, 423252, 634878, 674568, 846504, 952317, 1269756, 1359893, 1904634, 2539512, 2719786, 3809268, 4079679, 5439572, 7618536, 8159358, 10879144, 12239037, 16318716, 24478074, 32637432, 36717111, 48956148, 73434222, 97912296, 110151333, 146868444, 220302666, 293736888, 330453999, 440605332, 660907998, 881210664, 1321815996, 2643631992]

約数ペア:

[(1, 2643631992), (2, 1321815996), (3, 881210664), (4, 660907998), (6, 440605332), (8, 330453999), (9, 293736888), (12, 220302666), (18, 146868444), (24, 110151333), (27, 97912296), (36, 73434222), (54, 48956148), (72, 36717111), (81, 32637432), (108, 24478074), (162, 16318716), (216, 12239037), (243, 10879144), (324, 8159358), (347, 7618536), (486, 5439572), (648, 4079679), (694, 3809268), (972, 2719786), (1041, 2539512), (1388, 1904634), (1944, 1359893), (2082, 1269756), (2776, 952317), (3123, 846504), (3919, 674568), (4164, 634878), (6246, 423252), (7838, 337284), (8328, 317439), (9369, 282168), (11757, 224856), (12492, 211626), (15676, 168642), (18738, 141084), (23514, 112428), (24984, 105813), (28107, 94056), (31352, 84321), (35271, 74952), (37476, 70542), (47028, 56214)]