4379698208

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{1399}}^1$

素因数の和:1718

約数の個数: 72

約数和(自身を含む): 9140342400

約数和(自身を除く): 4760644192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 271, 304, 361, 542, 608, 722, 1084, 1399, 1444, 2168, 2798, 2888, 4336, 5149, 5596, 5776, 8672, 10298, 11192, 11552, 20596, 22384, 26581, 41192, 44768, 53162, 82384, 97831, 106324, 164768, 195662, 212648, 379129, 391324, 425296, 505039, 758258, 782648, 850592, 1010078, 1516516, 1565296, 2020156, 3033032, 3130592, 4040312, 6066064, 7203451, 8080624, 12132128, 14406902, 16161248, 28813804, 57627608, 115255216, 136865569, 230510432, 273731138, 547462276, 1094924552, 2189849104, 4379698208]

約数ペア:

[(1, 4379698208), (2, 2189849104), (4, 1094924552), (8, 547462276), (16, 273731138), (19, 230510432), (32, 136865569), (38, 115255216), (76, 57627608), (152, 28813804), (271, 16161248), (304, 14406902), (361, 12132128), (542, 8080624), (608, 7203451), (722, 6066064), (1084, 4040312), (1399, 3130592), (1444, 3033032), (2168, 2020156), (2798, 1565296), (2888, 1516516), (4336, 1010078), (5149, 850592), (5596, 782648), (5776, 758258), (8672, 505039), (10298, 425296), (11192, 391324), (11552, 379129), (20596, 212648), (22384, 195662), (26581, 164768), (41192, 106324), (44768, 97831), (53162, 82384)]