235975040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{52673}}^1$

素因数の和:52699

約数の個数: 64

約数和(自身を含む): 644729760

約数和(自身を除く): 408754720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 52673, 105346, 210692, 263365, 368711, 421384, 526730, 737422, 842768, 1053460, 1474844, 1685536, 1843555, 2106920, 2949688, 3371072, 3687110, 4213840, 5899376, 6742144, 7374220, 8427680, 11798752, 14748440, 16855360, 23597504, 29496880, 33710720, 47195008, 58993760, 117987520, 235975040]

約数ペア:

[(1, 235975040), (2, 117987520), (4, 58993760), (5, 47195008), (7, 33710720), (8, 29496880), (10, 23597504), (14, 16855360), (16, 14748440), (20, 11798752), (28, 8427680), (32, 7374220), (35, 6742144), (40, 5899376), (56, 4213840), (64, 3687110), (70, 3371072), (80, 2949688), (112, 2106920), (128, 1843555), (140, 1685536), (160, 1474844), (224, 1053460), (280, 842768), (320, 737422), (448, 526730), (560, 421384), (640, 368711), (896, 263365), (1120, 210692), (2240, 105346), (4480, 52673)]