397225292355

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1811}}^1$

素因数の和:2068

約数の個数: 192

約数和(自身を含む): 765900914688

約数和(自身を除く): 368675622333

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 47, 69, 81, 115, 135, 141, 167, 207, 235, 243, 345, 405, 423, 501, 621, 705, 835, 1035, 1081, 1215, 1269, 1503, 1811, 1863, 2115, 2505, 3105, 3243, 3807, 3841, 4509, 5405, 5433, 5589, 6345, 7515, 7849, 9055, 9315, 9729, 11421, 11523, 13527, 16215, 16299, 19035, 19205, 22545, 23547, 27165, 27945, 29187, 34569, 39245, 40581, 41653, 48645, 48897, 57105, 57615, 67635, 70641, 81495, 85117, 87561, 103707, 117735, 124959, 145935, 146691, 172845, 180527, 202905, 208265, 211923, 244485, 255351, 262683, 302437, 311121, 353205, 374877, 425585, 437805, 440073, 518535, 541581, 624795, 635769, 733455, 766053, 902635, 907311, 933363, 1059615, 1124631, 1276755, 1313415, 1512185, 1555605, 1624743, 1874385, 1907307, 1957691, 2200365, 2298159, 2707905, 2721933, 3178845, 3373893, 3830265, 4536555, 4666815, 4874229, 5623155, 5873073, 6894477, 6956051, 8123715, 8165799, 9536535, 9788455, 10121679, 11490795, 13609665, 14214539, 14622687, 16869465, 17619219, 20683431, 20868153, 24371145, 24497397, 29365365, 34472385, 34780255, 40828995, 42643617, 43868061, 50608395, 52857657, 62604459, 71072695, 73113435, 73492191, 88096095, 103417155, 104340765, 122486985, 127930851, 158572971, 187813377, 213218085, 219340305, 264288285, 313022295, 326934397, 367460955, 383792553, 475718913, 563440131, 639654255, 792864855, 939066885, 980803191, 1151377659, 1634671985, 1690320393, 1918962765, 2378594565, 2817200655, 2942409573, 3454132977, 4904015955, 5756888295, 8451601965, 8827228719, 14712047865, 17270664885, 26481686157, 44136143595, 79445058471, 132408430785, 397225292355]

約数ペア:

[(1, 397225292355), (3, 132408430785), (5, 79445058471), (9, 44136143595), (15, 26481686157), (23, 17270664885), (27, 14712047865), (45, 8827228719), (47, 8451601965), (69, 5756888295), (81, 4904015955), (115, 3454132977), (135, 2942409573), (141, 2817200655), (167, 2378594565), (207, 1918962765), (235, 1690320393), (243, 1634671985), (345, 1151377659), (405, 980803191), (423, 939066885), (501, 792864855), (621, 639654255), (705, 563440131), (835, 475718913), (1035, 383792553), (1081, 367460955), (1215, 326934397), (1269, 313022295), (1503, 264288285), (1811, 219340305), (1863, 213218085), (2115, 187813377), (2505, 158572971), (3105, 127930851), (3243, 122486985), (3807, 104340765), (3841, 103417155), (4509, 88096095), (5405, 73492191), (5433, 73113435), (5589, 71072695), (6345, 62604459), (7515, 52857657), (7849, 50608395), (9055, 43868061), (9315, 42643617), (9729, 40828995), (11421, 34780255), (11523, 34472385), (13527, 29365365), (16215, 24497397), (16299, 24371145), (19035, 20868153), (19205, 20683431), (22545, 17619219), (23547, 16869465), (27165, 14622687), (27945, 14214539), (29187, 13609665), (34569, 11490795), (39245, 10121679), (40581, 9788455), (41653, 9536535), (48645, 8165799), (48897, 8123715), (57105, 6956051), (57615, 6894477), (67635, 5873073), (70641, 5623155), (81495, 4874229), (85117, 4666815), (87561, 4536555), (103707, 3830265), (117735, 3373893), (124959, 3178845), (145935, 2721933), (146691, 2707905), (172845, 2298159), (180527, 2200365), (202905, 1957691), (208265, 1907307), (211923, 1874385), (244485, 1624743), (255351, 1555605), (262683, 1512185), (302437, 1313415), (311121, 1276755), (353205, 1124631), (374877, 1059615), (425585, 933363), (437805, 907311), (440073, 902635), (518535, 766053), (541581, 733455), (624795, 635769)]