99848980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2869

約数の個数: 96

約数和(自身を含む): 272885760

約数和(自身を除く): 173036780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2530, 2819, 3220, 3542, 5060, 5638, 7084, 8855, 11276, 14095, 17710, 19733, 28190, 31009, 35420, 39466, 56380, 62018, 64837, 78932, 98665, 124036, 129674, 155045, 197330, 217063, 259348, 310090, 324185, 394660, 434126, 453859, 620180, 648370, 713207, 868252, 907718, 1085315, 1296740, 1426414, 1815436, 2170630, 2269295, 2852828, 3566035, 4341260, 4538590, 4992449, 7132070, 9077180, 9984898, 14264140, 19969796, 24962245, 49924490, 99848980]

約数ペア:

[(1, 99848980), (2, 49924490), (4, 24962245), (5, 19969796), (7, 14264140), (10, 9984898), (11, 9077180), (14, 7132070), (20, 4992449), (22, 4538590), (23, 4341260), (28, 3566035), (35, 2852828), (44, 2269295), (46, 2170630), (55, 1815436), (70, 1426414), (77, 1296740), (92, 1085315), (110, 907718), (115, 868252), (140, 713207), (154, 648370), (161, 620180), (220, 453859), (230, 434126), (253, 394660), (308, 324185), (322, 310090), (385, 259348), (460, 217063), (506, 197330), (644, 155045), (770, 129674), (805, 124036), (1012, 98665), (1265, 78932), (1540, 64837), (1610, 62018), (1771, 56380), (2530, 39466), (2819, 35420), (3220, 31009), (3542, 28190), (5060, 19733), (5638, 17710), (7084, 14095), (8855, 11276)]