1641194632

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{4943}}^1$

素因数の和:4992

約数の個数: 96

約数和(自身を含む): 3945312000

約数和(自身を除く): 2304117368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 343, 392, 484, 539, 616, 686, 847, 968, 1078, 1372, 1694, 2156, 2744, 3388, 3773, 4312, 4943, 5929, 6776, 7546, 9886, 11858, 15092, 19772, 23716, 30184, 34601, 39544, 41503, 47432, 54373, 69202, 83006, 108746, 138404, 166012, 217492, 242207, 276808, 332024, 380611, 434984, 484414, 598103, 761222, 968828, 1196206, 1522444, 1695449, 1937656, 2392412, 2664277, 3044888, 3390898, 4186721, 4784824, 5328554, 6781796, 8373442, 10657108, 13563592, 16746884, 18649939, 21314216, 29307047, 33493768, 37299878, 58614094, 74599756, 117228188, 149199512, 205149329, 234456376, 410298658, 820597316, 1641194632]

約数ペア:

[(1, 1641194632), (2, 820597316), (4, 410298658), (7, 234456376), (8, 205149329), (11, 149199512), (14, 117228188), (22, 74599756), (28, 58614094), (44, 37299878), (49, 33493768), (56, 29307047), (77, 21314216), (88, 18649939), (98, 16746884), (121, 13563592), (154, 10657108), (196, 8373442), (242, 6781796), (308, 5328554), (343, 4784824), (392, 4186721), (484, 3390898), (539, 3044888), (616, 2664277), (686, 2392412), (847, 1937656), (968, 1695449), (1078, 1522444), (1372, 1196206), (1694, 968828), (2156, 761222), (2744, 598103), (3388, 484414), (3773, 434984), (4312, 380611), (4943, 332024), (5929, 276808), (6776, 242207), (7546, 217492), (9886, 166012), (11858, 138404), (15092, 108746), (19772, 83006), (23716, 69202), (30184, 54373), (34601, 47432), (39544, 41503)]