7181653104

素因数分解:

$2^4\times 3^7\times {\mathrm{205237}}^1$

素因数の和:205266

約数の個数: 80

約数和(自身を含む): 20868599840

約数和(自身を除く): 13686946736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 8748, 11664, 17496, 34992, 205237, 410474, 615711, 820948, 1231422, 1641896, 1847133, 2462844, 3283792, 3694266, 4925688, 5541399, 7388532, 9851376, 11082798, 14777064, 16624197, 22165596, 29554128, 33248394, 44331192, 49872591, 66496788, 88662384, 99745182, 132993576, 149617773, 199490364, 265987152, 299235546, 398980728, 448853319, 598471092, 797961456, 897706638, 1196942184, 1795413276, 2393884368, 3590826552, 7181653104]

約数ペア:

[(1, 7181653104), (2, 3590826552), (3, 2393884368), (4, 1795413276), (6, 1196942184), (8, 897706638), (9, 797961456), (12, 598471092), (16, 448853319), (18, 398980728), (24, 299235546), (27, 265987152), (36, 199490364), (48, 149617773), (54, 132993576), (72, 99745182), (81, 88662384), (108, 66496788), (144, 49872591), (162, 44331192), (216, 33248394), (243, 29554128), (324, 22165596), (432, 16624197), (486, 14777064), (648, 11082798), (729, 9851376), (972, 7388532), (1296, 5541399), (1458, 4925688), (1944, 3694266), (2187, 3283792), (2916, 2462844), (3888, 1847133), (4374, 1641896), (5832, 1231422), (8748, 820948), (11664, 615711), (17496, 410474), (34992, 205237)]