14881120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5471}}^1$

素因数の和:5503

約数の個数: 48

約数和(自身を含む): 37231488

約数和(自身を除く): 22350368

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5471, 10942, 21884, 27355, 43768, 54710, 87536, 93007, 109420, 175072, 186014, 218840, 372028, 437680, 465035, 744056, 875360, 930070, 1488112, 1860140, 2976224, 3720280, 7440560, 14881120]

約数ペア:

[(1, 14881120), (2, 7440560), (4, 3720280), (5, 2976224), (8, 1860140), (10, 1488112), (16, 930070), (17, 875360), (20, 744056), (32, 465035), (34, 437680), (40, 372028), (68, 218840), (80, 186014), (85, 175072), (136, 109420), (160, 93007), (170, 87536), (272, 54710), (340, 43768), (544, 27355), (680, 21884), (1360, 10942), (2720, 5471)]