127555296

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 375379200

約数和(自身を除く): 247823904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 121, 132, 139, 158, 176, 237, 242, 264, 278, 316, 352, 363, 417, 474, 484, 528, 556, 632, 726, 834, 869, 948, 968, 1056, 1112, 1264, 1452, 1529, 1668, 1738, 1896, 1936, 2224, 2528, 2607, 2904, 3058, 3336, 3476, 3792, 3872, 4448, 4587, 5214, 5808, 6116, 6672, 6952, 7584, 9174, 9559, 10428, 10981, 11616, 12232, 13344, 13904, 16819, 18348, 19118, 20856, 21962, 24464, 27808, 28677, 32943, 33638, 36696, 38236, 41712, 43924, 48928, 50457, 57354, 65886, 67276, 73392, 76472, 83424, 87848, 100914, 114708, 120791, 131772, 134552, 146784, 152944, 175696, 201828, 229416, 241582, 263544, 269104, 305888, 351392, 362373, 403656, 458832, 483164, 527088, 538208, 724746, 807312, 917664, 966328, 1054176, 1328701, 1449492, 1614624, 1932656, 2657402, 2898984, 3865312, 3986103, 5314804, 5797968, 7972206, 10629608, 11595936, 15944412, 21259216, 31888824, 42518432, 63777648, 127555296]

約数ペア:

[(1, 127555296), (2, 63777648), (3, 42518432), (4, 31888824), (6, 21259216), (8, 15944412), (11, 11595936), (12, 10629608), (16, 7972206), (22, 5797968), (24, 5314804), (32, 3986103), (33, 3865312), (44, 2898984), (48, 2657402), (66, 1932656), (79, 1614624), (88, 1449492), (96, 1328701), (121, 1054176), (132, 966328), (139, 917664), (158, 807312), (176, 724746), (237, 538208), (242, 527088), (264, 483164), (278, 458832), (316, 403656), (352, 362373), (363, 351392), (417, 305888), (474, 269104), (484, 263544), (528, 241582), (556, 229416), (632, 201828), (726, 175696), (834, 152944), (869, 146784), (948, 134552), (968, 131772), (1056, 120791), (1112, 114708), (1264, 100914), (1452, 87848), (1529, 83424), (1668, 76472), (1738, 73392), (1896, 67276), (1936, 65886), (2224, 57354), (2528, 50457), (2607, 48928), (2904, 43924), (3058, 41712), (3336, 38236), (3476, 36696), (3792, 33638), (3872, 32943), (4448, 28677), (4587, 27808), (5214, 24464), (5808, 21962), (6116, 20856), (6672, 19118), (6952, 18348), (7584, 16819), (9174, 13904), (9559, 13344), (10428, 12232), (10981, 11616)]