4457719528276

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6203}}^1\times {\mathrm{60107}}^1$

素因数の和:66389

約数の個数: 72

約数和(自身を含む): 9225048371616

約数和(自身を除く): 4767328843340

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 6203, 11956, 12406, 24812, 43421, 60107, 86842, 120214, 173684, 240428, 303947, 378383, 420749, 607894, 756766, 841498, 1215788, 1513532, 1682996, 2648681, 2945243, 3666527, 5297362, 5890486, 7333054, 10594724, 11780972, 14666108, 18540767, 25665689, 37081534, 51331378, 74163068, 102662756, 179659823, 359319646, 372843721, 718639292, 745687442, 1491374884, 2609906047, 5219812094, 10439624188, 18269342329, 22743466981, 36538684658, 45486933962, 73077369316, 90973867924, 159204268867, 318408537734, 636817075468, 1114429882069, 2228859764138, 4457719528276]

約数ペア:

[(1, 4457719528276), (2, 2228859764138), (4, 1114429882069), (7, 636817075468), (14, 318408537734), (28, 159204268867), (49, 90973867924), (61, 73077369316), (98, 45486933962), (122, 36538684658), (196, 22743466981), (244, 18269342329), (427, 10439624188), (854, 5219812094), (1708, 2609906047), (2989, 1491374884), (5978, 745687442), (6203, 718639292), (11956, 372843721), (12406, 359319646), (24812, 179659823), (43421, 102662756), (60107, 74163068), (86842, 51331378), (120214, 37081534), (173684, 25665689), (240428, 18540767), (303947, 14666108), (378383, 11780972), (420749, 10594724), (607894, 7333054), (756766, 5890486), (841498, 5297362), (1215788, 3666527), (1513532, 2945243), (1682996, 2648681)]