1374408035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 2370816000

約数和(自身を除く): 996407965

約数列:

[1, 5, 7, 11, 13, 19, 35, 55, 65, 77, 91, 95, 97, 133, 143, 149, 209, 247, 385, 455, 485, 665, 679, 715, 745, 1001, 1043, 1045, 1067, 1235, 1261, 1463, 1639, 1729, 1843, 1937, 2717, 2831, 3395, 5005, 5215, 5335, 6305, 7315, 7469, 8195, 8645, 8827, 9215, 9685, 11473, 12901, 13559, 13585, 13871, 14155, 14453, 19019, 19817, 20273, 21307, 23959, 31141, 36803, 37345, 44135, 57365, 64505, 67795, 69355, 72265, 95095, 97097, 99085, 101171, 101365, 106535, 119795, 141911, 149149, 155705, 158983, 167713, 184015, 187889, 217987, 257621, 263549, 274607, 404833, 485485, 505855, 709555, 745745, 794915, 838565, 939445, 1089935, 1112881, 1288105, 1315223, 1317745, 1373035, 1844843, 1922249, 2024165, 2066779, 2833831, 3020677, 3569891, 5564405, 6576115, 9224215, 9611245, 10333895, 14169155, 14467453, 15103385, 17849455, 21144739, 24989237, 39268801, 72337265, 105723695, 124946185, 196344005, 274881607, 1374408035]

約数ペア:

[(1, 1374408035), (5, 274881607), (7, 196344005), (11, 124946185), (13, 105723695), (19, 72337265), (35, 39268801), (55, 24989237), (65, 21144739), (77, 17849455), (91, 15103385), (95, 14467453), (97, 14169155), (133, 10333895), (143, 9611245), (149, 9224215), (209, 6576115), (247, 5564405), (385, 3569891), (455, 3020677), (485, 2833831), (665, 2066779), (679, 2024165), (715, 1922249), (745, 1844843), (1001, 1373035), (1043, 1317745), (1045, 1315223), (1067, 1288105), (1235, 1112881), (1261, 1089935), (1463, 939445), (1639, 838565), (1729, 794915), (1843, 745745), (1937, 709555), (2717, 505855), (2831, 485485), (3395, 404833), (5005, 274607), (5215, 263549), (5335, 257621), (6305, 217987), (7315, 187889), (7469, 184015), (8195, 167713), (8645, 158983), (8827, 155705), (9215, 149149), (9685, 141911), (11473, 119795), (12901, 106535), (13559, 101365), (13585, 101171), (13871, 99085), (14155, 97097), (14453, 95095), (19019, 72265), (19817, 69355), (20273, 67795), (21307, 64505), (23959, 57365), (31141, 44135), (36803, 37345)]