635156688

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 1671589440

約数和(自身を除く): 1036432752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 157, 178, 267, 314, 356, 471, 534, 628, 712, 942, 947, 1068, 1256, 1424, 1884, 1894, 2136, 2512, 2841, 3768, 3788, 4272, 5682, 7536, 7576, 11364, 13973, 15152, 22728, 27946, 41919, 45456, 55892, 83838, 84283, 111784, 148679, 167676, 168566, 223568, 252849, 297358, 335352, 337132, 446037, 505698, 594716, 670704, 674264, 892074, 1011396, 1189432, 1348528, 1784148, 2022792, 2378864, 3568296, 4045584, 7136592, 13232431, 26464862, 39697293, 52929724, 79394586, 105859448, 158789172, 211718896, 317578344, 635156688]

約数ペア:

[(1, 635156688), (2, 317578344), (3, 211718896), (4, 158789172), (6, 105859448), (8, 79394586), (12, 52929724), (16, 39697293), (24, 26464862), (48, 13232431), (89, 7136592), (157, 4045584), (178, 3568296), (267, 2378864), (314, 2022792), (356, 1784148), (471, 1348528), (534, 1189432), (628, 1011396), (712, 892074), (942, 674264), (947, 670704), (1068, 594716), (1256, 505698), (1424, 446037), (1884, 337132), (1894, 335352), (2136, 297358), (2512, 252849), (2841, 223568), (3768, 168566), (3788, 167676), (4272, 148679), (5682, 111784), (7536, 84283), (7576, 83838), (11364, 55892), (13973, 45456), (15152, 41919), (22728, 27946)]