14490920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 35856000

約数和(自身を除く): 21365080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 829, 874, 920, 1658, 1748, 2185, 3316, 3496, 4145, 4370, 6632, 8290, 8740, 15751, 16580, 17480, 19067, 31502, 33160, 38134, 63004, 76268, 78755, 95335, 126008, 152536, 157510, 190670, 315020, 362273, 381340, 630040, 724546, 762680, 1449092, 1811365, 2898184, 3622730, 7245460, 14490920]

約数ペア:

[(1, 14490920), (2, 7245460), (4, 3622730), (5, 2898184), (8, 1811365), (10, 1449092), (19, 762680), (20, 724546), (23, 630040), (38, 381340), (40, 362273), (46, 315020), (76, 190670), (92, 157510), (95, 152536), (115, 126008), (152, 95335), (184, 78755), (190, 76268), (230, 63004), (380, 38134), (437, 33160), (460, 31502), (760, 19067), (829, 17480), (874, 16580), (920, 15751), (1658, 8740), (1748, 8290), (2185, 6632), (3316, 4370), (3496, 4145)]