24198020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 66769920

約数和(自身を除く): 42571900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 827, 836, 1045, 1330, 1463, 1540, 1654, 2090, 2660, 2926, 3308, 4135, 4180, 5789, 5852, 7315, 8270, 9097, 11578, 14630, 15713, 16540, 18194, 23156, 28945, 29260, 31426, 36388, 45485, 57890, 62852, 63679, 78565, 90970, 109991, 115780, 127358, 157130, 172843, 181940, 219982, 254716, 314260, 318395, 345686, 439964, 549955, 636790, 691372, 864215, 1099910, 1209901, 1273580, 1728430, 2199820, 2419802, 3456860, 4839604, 6049505, 12099010, 24198020]

約数ペア:

[(1, 24198020), (2, 12099010), (4, 6049505), (5, 4839604), (7, 3456860), (10, 2419802), (11, 2199820), (14, 1728430), (19, 1273580), (20, 1209901), (22, 1099910), (28, 864215), (35, 691372), (38, 636790), (44, 549955), (55, 439964), (70, 345686), (76, 318395), (77, 314260), (95, 254716), (110, 219982), (133, 181940), (140, 172843), (154, 157130), (190, 127358), (209, 115780), (220, 109991), (266, 90970), (308, 78565), (380, 63679), (385, 62852), (418, 57890), (532, 45485), (665, 36388), (770, 31426), (827, 29260), (836, 28945), (1045, 23156), (1330, 18194), (1463, 16540), (1540, 15713), (1654, 14630), (2090, 11578), (2660, 9097), (2926, 8270), (3308, 7315), (4135, 5852), (4180, 5789)]