1228852064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 2710713600

約数和(自身を除く): 1481861536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 199, 212, 331, 352, 398, 424, 583, 662, 796, 848, 1166, 1324, 1592, 1696, 2189, 2332, 2648, 3184, 3641, 4378, 4664, 5296, 6368, 7282, 8756, 9328, 10547, 10592, 14564, 17512, 17543, 18656, 21094, 29128, 35024, 35086, 42188, 58256, 65869, 70048, 70172, 84376, 116017, 116512, 131738, 140344, 168752, 192973, 232034, 263476, 280688, 337504, 385946, 464068, 526952, 561376, 724559, 771892, 928136, 1053904, 1449118, 1543784, 1856272, 2107808, 2898236, 3087568, 3491057, 3712544, 5796472, 6175136, 6982114, 11592944, 13964228, 23185888, 27928456, 38401627, 55856912, 76803254, 111713824, 153606508, 307213016, 614426032, 1228852064]

約数ペア:

[(1, 1228852064), (2, 614426032), (4, 307213016), (8, 153606508), (11, 111713824), (16, 76803254), (22, 55856912), (32, 38401627), (44, 27928456), (53, 23185888), (88, 13964228), (106, 11592944), (176, 6982114), (199, 6175136), (212, 5796472), (331, 3712544), (352, 3491057), (398, 3087568), (424, 2898236), (583, 2107808), (662, 1856272), (796, 1543784), (848, 1449118), (1166, 1053904), (1324, 928136), (1592, 771892), (1696, 724559), (2189, 561376), (2332, 526952), (2648, 464068), (3184, 385946), (3641, 337504), (4378, 280688), (4664, 263476), (5296, 232034), (6368, 192973), (7282, 168752), (8756, 140344), (9328, 131738), (10547, 116512), (10592, 116017), (14564, 84376), (17512, 70172), (17543, 70048), (18656, 65869), (21094, 58256), (29128, 42188), (35024, 35086)]