1212358770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{44753}}^1$

素因数の和:44816

約数の個数: 96

約数和(自身を含む): 3686297472

約数和(自身を除く): 2473938702

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2709, 3010, 3870, 4515, 5418, 9030, 13545, 27090, 44753, 89506, 134259, 223765, 268518, 313271, 402777, 447530, 626542, 671295, 805554, 939813, 1342590, 1566355, 1879626, 1924379, 2013885, 2819439, 3132710, 3848758, 4027770, 4699065, 5638878, 5773137, 9398130, 9621895, 11546274, 13470653, 14097195, 17319411, 19243790, 26941306, 28194390, 28865685, 34638822, 40411959, 57731370, 67353265, 80823918, 86597055, 121235877, 134706530, 173194110, 202059795, 242471754, 404119590, 606179385, 1212358770]

約数ペア:

[(1, 1212358770), (2, 606179385), (3, 404119590), (5, 242471754), (6, 202059795), (7, 173194110), (9, 134706530), (10, 121235877), (14, 86597055), (15, 80823918), (18, 67353265), (21, 57731370), (30, 40411959), (35, 34638822), (42, 28865685), (43, 28194390), (45, 26941306), (63, 19243790), (70, 17319411), (86, 14097195), (90, 13470653), (105, 11546274), (126, 9621895), (129, 9398130), (210, 5773137), (215, 5638878), (258, 4699065), (301, 4027770), (315, 3848758), (387, 3132710), (430, 2819439), (602, 2013885), (630, 1924379), (645, 1879626), (774, 1566355), (903, 1342590), (1290, 939813), (1505, 805554), (1806, 671295), (1935, 626542), (2709, 447530), (3010, 402777), (3870, 313271), (4515, 268518), (5418, 223765), (9030, 134259), (13545, 89506), (27090, 44753)]