504714140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{11743}}^1$

素因数の和:12066

約数の個数: 48

約数和(自身を含む): 1215363072

約数和(自身を除く): 710648932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 307, 614, 1228, 1535, 2149, 3070, 4298, 6140, 8596, 10745, 11743, 21490, 23486, 42980, 46972, 58715, 82201, 117430, 164402, 234860, 328804, 411005, 822010, 1644020, 3605101, 7210202, 14420404, 18025505, 25235707, 36051010, 50471414, 72102020, 100942828, 126178535, 252357070, 504714140]

約数ペア:

[(1, 504714140), (2, 252357070), (4, 126178535), (5, 100942828), (7, 72102020), (10, 50471414), (14, 36051010), (20, 25235707), (28, 18025505), (35, 14420404), (70, 7210202), (140, 3605101), (307, 1644020), (614, 822010), (1228, 411005), (1535, 328804), (2149, 234860), (3070, 164402), (4298, 117430), (6140, 82201), (8596, 58715), (10745, 46972), (11743, 42980), (21490, 23486)]