470201993690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^2$

素因数の和:1597

約数の個数: 144

約数和(自身を含む): 1022126123592

約数和(自身を除く): 551924129902

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 121, 130, 143, 242, 265, 286, 530, 583, 605, 689, 715, 751, 1166, 1210, 1378, 1430, 1502, 1573, 2915, 3146, 3445, 3755, 5830, 6413, 6890, 7510, 7579, 7865, 8261, 9763, 12826, 15158, 15730, 16522, 19526, 32065, 37895, 39803, 41305, 48815, 64130, 75790, 79606, 82610, 83369, 90871, 97630, 107393, 166738, 181742, 199015, 214786, 398030, 416845, 437833, 454355, 517439, 536965, 564001, 833690, 875666, 908710, 1034878, 1073930, 1128002, 1181323, 2189165, 2362646, 2587195, 2820005, 4378330, 4816163, 5174390, 5640010, 5691829, 5906615, 6204011, 7332013, 9632326, 11383658, 11813230, 12408022, 14664026, 24080815, 28459145, 29892053, 31020055, 36660065, 48161630, 56918290, 59784106, 62040110, 62610119, 68244121, 73320130, 80652143, 125220238, 136488242, 149460265, 161304286, 298920530, 313050595, 328812583, 341220605, 388596689, 403260715, 626101190, 657625166, 682441210, 777193378, 806521430, 887173573, 1644062915, 1774347146, 1942983445, 3288125830, 3616938413, 3885966890, 4274563579, 4435867865, 7233876826, 8549127158, 8871735730, 18084692065, 21372817895, 36169384130, 42745635790, 47020199369, 94040398738, 235100996845, 470201993690]

約数ペア:

[(1, 470201993690), (2, 235100996845), (5, 94040398738), (10, 47020199369), (11, 42745635790), (13, 36169384130), (22, 21372817895), (26, 18084692065), (53, 8871735730), (55, 8549127158), (65, 7233876826), (106, 4435867865), (110, 4274563579), (121, 3885966890), (130, 3616938413), (143, 3288125830), (242, 1942983445), (265, 1774347146), (286, 1644062915), (530, 887173573), (583, 806521430), (605, 777193378), (689, 682441210), (715, 657625166), (751, 626101190), (1166, 403260715), (1210, 388596689), (1378, 341220605), (1430, 328812583), (1502, 313050595), (1573, 298920530), (2915, 161304286), (3146, 149460265), (3445, 136488242), (3755, 125220238), (5830, 80652143), (6413, 73320130), (6890, 68244121), (7510, 62610119), (7579, 62040110), (7865, 59784106), (8261, 56918290), (9763, 48161630), (12826, 36660065), (15158, 31020055), (15730, 29892053), (16522, 28459145), (19526, 24080815), (32065, 14664026), (37895, 12408022), (39803, 11813230), (41305, 11383658), (48815, 9632326), (64130, 7332013), (75790, 6204011), (79606, 5906615), (82610, 5691829), (83369, 5640010), (90871, 5174390), (97630, 4816163), (107393, 4378330), (166738, 2820005), (181742, 2587195), (199015, 2362646), (214786, 2189165), (398030, 1181323), (416845, 1128002), (437833, 1073930), (454355, 1034878), (517439, 908710), (536965, 875666), (564001, 833690)]