550495792

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:880

約数の個数: 120

約数和(自身を含む): 1368836000

約数和(自身を除く): 818340208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 343, 392, 484, 539, 616, 686, 784, 829, 847, 968, 1078, 1232, 1372, 1658, 1694, 1936, 2156, 2744, 3316, 3388, 3773, 4312, 5488, 5803, 5929, 6632, 6776, 7546, 8624, 9119, 11606, 11858, 13264, 13552, 15092, 18238, 23212, 23716, 30184, 36476, 40621, 41503, 46424, 47432, 60368, 63833, 72952, 81242, 83006, 92848, 94864, 100309, 127666, 145904, 162484, 166012, 200618, 255332, 284347, 324968, 332024, 401236, 446831, 510664, 568694, 649936, 664048, 702163, 802472, 893662, 1021328, 1137388, 1404326, 1604944, 1787324, 2274776, 2808652, 3127817, 3574648, 4549552, 4915141, 5617304, 6255634, 7149296, 9830282, 11234608, 12511268, 19660564, 25022536, 34405987, 39321128, 50045072, 68811974, 78642256, 137623948, 275247896, 550495792]

約数ペア:

[(1, 550495792), (2, 275247896), (4, 137623948), (7, 78642256), (8, 68811974), (11, 50045072), (14, 39321128), (16, 34405987), (22, 25022536), (28, 19660564), (44, 12511268), (49, 11234608), (56, 9830282), (77, 7149296), (88, 6255634), (98, 5617304), (112, 4915141), (121, 4549552), (154, 3574648), (176, 3127817), (196, 2808652), (242, 2274776), (308, 1787324), (343, 1604944), (392, 1404326), (484, 1137388), (539, 1021328), (616, 893662), (686, 802472), (784, 702163), (829, 664048), (847, 649936), (968, 568694), (1078, 510664), (1232, 446831), (1372, 401236), (1658, 332024), (1694, 324968), (1936, 284347), (2156, 255332), (2744, 200618), (3316, 166012), (3388, 162484), (3773, 145904), (4312, 127666), (5488, 100309), (5803, 94864), (5929, 92848), (6632, 83006), (6776, 81242), (7546, 72952), (8624, 63833), (9119, 60368), (11606, 47432), (11858, 46424), (13264, 41503), (13552, 40621), (15092, 36476), (18238, 30184), (23212, 23716)]