44807680

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 80

約数和(自身を含む): 112251744

約数和(自身を除く): 67444064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 761, 920, 1280, 1472, 1522, 1840, 2560, 2944, 3044, 3680, 3805, 5888, 6088, 7360, 7610, 11776, 12176, 14720, 15220, 17503, 24352, 29440, 30440, 35006, 48704, 58880, 60880, 70012, 87515, 97408, 121760, 140024, 175030, 194816, 243520, 280048, 350060, 389632, 487040, 560096, 700120, 974080, 1120192, 1400240, 1948160, 2240384, 2800480, 4480768, 5600960, 8961536, 11201920, 22403840, 44807680]

約数ペア:

[(1, 44807680), (2, 22403840), (4, 11201920), (5, 8961536), (8, 5600960), (10, 4480768), (16, 2800480), (20, 2240384), (23, 1948160), (32, 1400240), (40, 1120192), (46, 974080), (64, 700120), (80, 560096), (92, 487040), (115, 389632), (128, 350060), (160, 280048), (184, 243520), (230, 194816), (256, 175030), (320, 140024), (368, 121760), (460, 97408), (512, 87515), (640, 70012), (736, 60880), (761, 58880), (920, 48704), (1280, 35006), (1472, 30440), (1522, 29440), (1840, 24352), (2560, 17503), (2944, 15220), (3044, 14720), (3680, 12176), (3805, 11776), (5888, 7610), (6088, 7360)]