689324193264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28103563}}^1$

素因数の和:28103654

約数の個数: 80

約数和(自身を含む): 2063026426112

約数和(自身を除く): 1373702232848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 6132, 8176, 12264, 24528, 28103563, 56207126, 84310689, 112414252, 168621378, 196724941, 224828504, 337242756, 393449882, 449657008, 590174823, 674485512, 786899764, 1180349646, 1348971024, 1573799528, 2051560099, 2360699292, 3147599056, 4103120198, 4721398584, 6154680297, 8206240396, 9442797168, 12309360594, 14360920693, 16412480792, 24618721188, 28721841386, 32824961584, 43082762079, 49237442376, 57443682772, 86165524158, 98474884752, 114887365544, 172331048316, 229774731088, 344662096632, 689324193264]

約数ペア:

[(1, 689324193264), (2, 344662096632), (3, 229774731088), (4, 172331048316), (6, 114887365544), (7, 98474884752), (8, 86165524158), (12, 57443682772), (14, 49237442376), (16, 43082762079), (21, 32824961584), (24, 28721841386), (28, 24618721188), (42, 16412480792), (48, 14360920693), (56, 12309360594), (73, 9442797168), (84, 8206240396), (112, 6154680297), (146, 4721398584), (168, 4103120198), (219, 3147599056), (292, 2360699292), (336, 2051560099), (438, 1573799528), (511, 1348971024), (584, 1180349646), (876, 786899764), (1022, 674485512), (1168, 590174823), (1533, 449657008), (1752, 393449882), (2044, 337242756), (3066, 224828504), (3504, 196724941), (4088, 168621378), (6132, 112414252), (8176, 84310689), (12264, 56207126), (24528, 28103563)]