352889328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1033}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 997007616

約数和(自身を除く): 644118288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 647, 1033, 1294, 1941, 2066, 2588, 3099, 3882, 4132, 5176, 6198, 7117, 7764, 8264, 10352, 11363, 12396, 14234, 15528, 16528, 21351, 22726, 24792, 28468, 31056, 34089, 42702, 45452, 49584, 56936, 68178, 85404, 90904, 113872, 136356, 170808, 181808, 272712, 341616, 545424, 668351, 1336702, 2005053, 2673404, 4010106, 5346808, 7351861, 8020212, 10693616, 14703722, 16040424, 22055583, 29407444, 32080848, 44111166, 58814888, 88222332, 117629776, 176444664, 352889328]

約数ペア:

[(1, 352889328), (2, 176444664), (3, 117629776), (4, 88222332), (6, 58814888), (8, 44111166), (11, 32080848), (12, 29407444), (16, 22055583), (22, 16040424), (24, 14703722), (33, 10693616), (44, 8020212), (48, 7351861), (66, 5346808), (88, 4010106), (132, 2673404), (176, 2005053), (264, 1336702), (528, 668351), (647, 545424), (1033, 341616), (1294, 272712), (1941, 181808), (2066, 170808), (2588, 136356), (3099, 113872), (3882, 90904), (4132, 85404), (5176, 68178), (6198, 56936), (7117, 49584), (7764, 45452), (8264, 42702), (10352, 34089), (11363, 31056), (12396, 28468), (14234, 24792), (15528, 22726), (16528, 21351)]