8214458552

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 16024780800

約数和(自身を除く): 7810322248

約数列:

[1, 2, 4, 8, 53, 79, 106, 127, 158, 212, 254, 316, 424, 508, 632, 1016, 1931, 3862, 4187, 6731, 7724, 8374, 10033, 13462, 15448, 16748, 20066, 26924, 33496, 40132, 53848, 80264, 102343, 152549, 204686, 245237, 305098, 409372, 490474, 531749, 610196, 818744, 980948, 1063498, 1220392, 1961896, 2126996, 4253992, 8085097, 12997561, 16170194, 19373723, 25995122, 32340388, 38747446, 51990244, 64680776, 77494892, 103980488, 154989784, 1026807319, 2053614638, 4107229276, 8214458552]

約数ペア:

[(1, 8214458552), (2, 4107229276), (4, 2053614638), (8, 1026807319), (53, 154989784), (79, 103980488), (106, 77494892), (127, 64680776), (158, 51990244), (212, 38747446), (254, 32340388), (316, 25995122), (424, 19373723), (508, 16170194), (632, 12997561), (1016, 8085097), (1931, 4253992), (3862, 2126996), (4187, 1961896), (6731, 1220392), (7724, 1063498), (8374, 980948), (10033, 818744), (13462, 610196), (15448, 531749), (16748, 490474), (20066, 409372), (26924, 305098), (33496, 245237), (40132, 204686), (53848, 152549), (80264, 102343)]