4339216

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 80

約数和(自身を含む): 10606464

約数和(自身を除く): 6267248

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 53, 56, 68, 86, 106, 112, 119, 136, 172, 212, 238, 272, 301, 344, 371, 424, 476, 602, 688, 731, 742, 848, 901, 952, 1204, 1462, 1484, 1802, 1904, 2279, 2408, 2924, 2968, 3604, 4558, 4816, 5117, 5848, 5936, 6307, 7208, 9116, 10234, 11696, 12614, 14416, 15953, 18232, 20468, 25228, 31906, 36464, 38743, 40936, 50456, 63812, 77486, 81872, 100912, 127624, 154972, 255248, 271201, 309944, 542402, 619888, 1084804, 2169608, 4339216]

約数ペア:

[(1, 4339216), (2, 2169608), (4, 1084804), (7, 619888), (8, 542402), (14, 309944), (16, 271201), (17, 255248), (28, 154972), (34, 127624), (43, 100912), (53, 81872), (56, 77486), (68, 63812), (86, 50456), (106, 40936), (112, 38743), (119, 36464), (136, 31906), (172, 25228), (212, 20468), (238, 18232), (272, 15953), (301, 14416), (344, 12614), (371, 11696), (424, 10234), (476, 9116), (602, 7208), (688, 6307), (731, 5936), (742, 5848), (848, 5117), (901, 4816), (952, 4558), (1204, 3604), (1462, 2968), (1484, 2924), (1802, 2408), (1904, 2279)]