512798972

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 1093962240

約数和(自身を除く): 581163268

約数列:

[1, 2, 4, 7, 14, 28, 41, 59, 67, 82, 113, 118, 134, 164, 226, 236, 268, 287, 413, 452, 469, 574, 791, 826, 938, 1148, 1582, 1652, 1876, 2419, 2747, 3164, 3953, 4633, 4838, 5494, 6667, 7571, 7906, 9266, 9676, 10988, 13334, 15142, 15812, 16933, 18532, 19229, 26668, 27671, 30284, 32431, 33866, 38458, 46669, 52997, 55342, 64862, 67732, 76916, 93338, 105994, 110684, 129724, 162073, 186676, 211988, 273347, 310411, 324146, 446689, 546694, 620822, 648292, 893378, 1093388, 1134511, 1241644, 1786756, 1913429, 2172877, 2269022, 3126823, 3826858, 4345754, 4538044, 6253646, 7653716, 8691508, 12507292, 18314249, 36628498, 73256996, 128199743, 256399486, 512798972]

約数ペア:

[(1, 512798972), (2, 256399486), (4, 128199743), (7, 73256996), (14, 36628498), (28, 18314249), (41, 12507292), (59, 8691508), (67, 7653716), (82, 6253646), (113, 4538044), (118, 4345754), (134, 3826858), (164, 3126823), (226, 2269022), (236, 2172877), (268, 1913429), (287, 1786756), (413, 1241644), (452, 1134511), (469, 1093388), (574, 893378), (791, 648292), (826, 620822), (938, 546694), (1148, 446689), (1582, 324146), (1652, 310411), (1876, 273347), (2419, 211988), (2747, 186676), (3164, 162073), (3953, 129724), (4633, 110684), (4838, 105994), (5494, 93338), (6667, 76916), (7571, 67732), (7906, 64862), (9266, 55342), (9676, 52997), (10988, 46669), (13334, 38458), (15142, 33866), (15812, 32431), (16933, 30284), (18532, 27671), (19229, 26668)]