339968447984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7001}}^1\times {\mathrm{7457}}^1$

素因数の和:14514

約数の個数: 80

約数和(自身を含む): 738194868576

約数和(自身を除く): 398226420592

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 7001, 7457, 14002, 14914, 28004, 29828, 56008, 59656, 77011, 82027, 112016, 119312, 154022, 164054, 259037, 275909, 308044, 328108, 518074, 551818, 616088, 656216, 1036148, 1103636, 1232176, 1312432, 2072296, 2207272, 2849407, 3034999, 4144592, 4414544, 5698814, 6069998, 11397628, 12139996, 22795256, 24279992, 45590512, 48559984, 52206457, 104412914, 208825828, 417651656, 574271027, 835303312, 1148542054, 1931638909, 2297084108, 3863277818, 4594168216, 7726555636, 9188336432, 15453111272, 21248027999, 30906222544, 42496055998, 84992111996, 169984223992, 339968447984]

約数ペア:

[(1, 339968447984), (2, 169984223992), (4, 84992111996), (8, 42496055998), (11, 30906222544), (16, 21248027999), (22, 15453111272), (37, 9188336432), (44, 7726555636), (74, 4594168216), (88, 3863277818), (148, 2297084108), (176, 1931638909), (296, 1148542054), (407, 835303312), (592, 574271027), (814, 417651656), (1628, 208825828), (3256, 104412914), (6512, 52206457), (7001, 48559984), (7457, 45590512), (14002, 24279992), (14914, 22795256), (28004, 12139996), (29828, 11397628), (56008, 6069998), (59656, 5698814), (77011, 4414544), (82027, 4144592), (112016, 3034999), (119312, 2849407), (154022, 2207272), (164054, 2072296), (259037, 1312432), (275909, 1232176), (308044, 1103636), (328108, 1036148), (518074, 656216), (551818, 616088)]