304687584

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{11887}}^1$

素因数の和:11992

約数の個数: 72

約数和(自身を含む): 876264480

約数和(自身を除く): 571576896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 11887, 12816, 23774, 25632, 35661, 47548, 71322, 95096, 106983, 142644, 190192, 213966, 285288, 380384, 427932, 570576, 855864, 1057943, 1141152, 1711728, 2115886, 3173829, 3423456, 4231772, 6347658, 8463544, 9521487, 12695316, 16927088, 19042974, 25390632, 33854176, 38085948, 50781264, 76171896, 101562528, 152343792, 304687584]

約数ペア:

[(1, 304687584), (2, 152343792), (3, 101562528), (4, 76171896), (6, 50781264), (8, 38085948), (9, 33854176), (12, 25390632), (16, 19042974), (18, 16927088), (24, 12695316), (32, 9521487), (36, 8463544), (48, 6347658), (72, 4231772), (89, 3423456), (96, 3173829), (144, 2115886), (178, 1711728), (267, 1141152), (288, 1057943), (356, 855864), (534, 570576), (712, 427932), (801, 380384), (1068, 285288), (1424, 213966), (1602, 190192), (2136, 142644), (2848, 106983), (3204, 95096), (4272, 71322), (6408, 47548), (8544, 35661), (11887, 25632), (12816, 23774)]