2650032495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 5250903840

約数和(自身を除く): 2600871345

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 73, 99, 113, 121, 165, 177, 219, 295, 339, 363, 365, 495, 531, 565, 605, 649, 657, 803, 885, 1017, 1089, 1095, 1243, 1695, 1815, 1947, 2409, 2655, 3245, 3285, 3729, 4015, 4307, 5085, 5445, 5841, 6215, 6667, 7139, 7227, 8249, 8833, 9735, 11187, 12045, 12921, 13673, 18645, 20001, 21417, 21535, 24747, 26499, 29205, 33335, 35695, 36135, 38763, 41019, 41245, 44165, 47377, 55935, 60003, 64251, 64605, 68365, 73337, 74241, 79497, 90739, 100005, 107085, 123057, 123735, 132495, 142131, 193815, 205095, 220011, 236885, 272217, 300015, 321255, 366685, 371205, 397485, 426393, 453695, 486691, 521147, 615285, 660033, 710655, 806707, 816651, 998129, 1100055, 1361085, 1460073, 1563441, 2131965, 2420121, 2433455, 2605735, 2994387, 3300165, 4033535, 4083255, 4380219, 4690323, 4990645, 5353601, 7260363, 7300365, 7817205, 8983161, 12100605, 14971935, 16060803, 21901095, 23451615, 26768005, 36301815, 44915805, 48182409, 58889611, 80304015, 176668833, 240912045, 294448055, 530006499, 883344165, 2650032495]

約数ペア:

[(1, 2650032495), (3, 883344165), (5, 530006499), (9, 294448055), (11, 240912045), (15, 176668833), (33, 80304015), (45, 58889611), (55, 48182409), (59, 44915805), (73, 36301815), (99, 26768005), (113, 23451615), (121, 21901095), (165, 16060803), (177, 14971935), (219, 12100605), (295, 8983161), (339, 7817205), (363, 7300365), (365, 7260363), (495, 5353601), (531, 4990645), (565, 4690323), (605, 4380219), (649, 4083255), (657, 4033535), (803, 3300165), (885, 2994387), (1017, 2605735), (1089, 2433455), (1095, 2420121), (1243, 2131965), (1695, 1563441), (1815, 1460073), (1947, 1361085), (2409, 1100055), (2655, 998129), (3245, 816651), (3285, 806707), (3729, 710655), (4015, 660033), (4307, 615285), (5085, 521147), (5445, 486691), (5841, 453695), (6215, 426393), (6667, 397485), (7139, 371205), (7227, 366685), (8249, 321255), (8833, 300015), (9735, 272217), (11187, 236885), (12045, 220011), (12921, 205095), (13673, 193815), (18645, 142131), (20001, 132495), (21417, 123735), (21535, 123057), (24747, 107085), (26499, 100005), (29205, 90739), (33335, 79497), (35695, 74241), (36135, 73337), (38763, 68365), (41019, 64605), (41245, 64251), (44165, 60003), (47377, 55935)]