4704320

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 56

約数和(自身を含む): 11433048

約数和(自身を除く): 6728728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 241, 244, 305, 320, 482, 488, 610, 964, 976, 1205, 1220, 1928, 1952, 2410, 2440, 3856, 3904, 4820, 4880, 7712, 9640, 9760, 14701, 15424, 19280, 19520, 29402, 38560, 58804, 73505, 77120, 117608, 147010, 235216, 294020, 470432, 588040, 940864, 1176080, 2352160, 4704320]

約数ペア:

[(1, 4704320), (2, 2352160), (4, 1176080), (5, 940864), (8, 588040), (10, 470432), (16, 294020), (20, 235216), (32, 147010), (40, 117608), (61, 77120), (64, 73505), (80, 58804), (122, 38560), (160, 29402), (241, 19520), (244, 19280), (305, 15424), (320, 14701), (482, 9760), (488, 9640), (610, 7712), (964, 4880), (976, 4820), (1205, 3904), (1220, 3856), (1928, 2440), (1952, 2410)]