38132320

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3907}}^1$

素因数の和:3983

約数の個数: 48

約数和(自身を含む): 91587888

約数和(自身を除く): 53455568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 3907, 4880, 7814, 9760, 15628, 19535, 31256, 39070, 62512, 78140, 125024, 156280, 238327, 312560, 476654, 625120, 953308, 1191635, 1906616, 2383270, 3813232, 4766540, 7626464, 9533080, 19066160, 38132320]

約数ペア:

[(1, 38132320), (2, 19066160), (4, 9533080), (5, 7626464), (8, 4766540), (10, 3813232), (16, 2383270), (20, 1906616), (32, 1191635), (40, 953308), (61, 625120), (80, 476654), (122, 312560), (160, 238327), (244, 156280), (305, 125024), (488, 78140), (610, 62512), (976, 39070), (1220, 31256), (1952, 19535), (2440, 15628), (3907, 9760), (4880, 7814)]