353441120

素因数分解:

$2^5\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{1861}}^1$

素因数の和:3063

約数の個数: 48

約数和(自身を含む): 836157168

約数和(自身を除く): 482716048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1187, 1861, 2374, 3722, 4748, 5935, 7444, 9305, 9496, 11870, 14888, 18610, 18992, 23740, 29776, 37220, 37984, 47480, 59552, 74440, 94960, 148880, 189920, 297760, 2209007, 4418014, 8836028, 11045035, 17672056, 22090070, 35344112, 44180140, 70688224, 88360280, 176720560, 353441120]

約数ペア:

[(1, 353441120), (2, 176720560), (4, 88360280), (5, 70688224), (8, 44180140), (10, 35344112), (16, 22090070), (20, 17672056), (32, 11045035), (40, 8836028), (80, 4418014), (160, 2209007), (1187, 297760), (1861, 189920), (2374, 148880), (3722, 94960), (4748, 74440), (5935, 59552), (7444, 47480), (9305, 37984), (9496, 37220), (11870, 29776), (14888, 23740), (18610, 18992)]