65485248

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:682

約数の個数: 112

約数和(自身を含む): 188976000

約数和(自身を除く): 123490752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 152, 174, 192, 228, 232, 304, 348, 456, 464, 551, 608, 619, 696, 912, 928, 1102, 1216, 1238, 1392, 1653, 1824, 1856, 1857, 2204, 2476, 2784, 3306, 3648, 3714, 4408, 4952, 5568, 6612, 7428, 8816, 9904, 11761, 13224, 14856, 17632, 17951, 19808, 23522, 26448, 29712, 35264, 35283, 35902, 39616, 47044, 52896, 53853, 59424, 70566, 71804, 94088, 105792, 107706, 118848, 141132, 143608, 188176, 215412, 282264, 287216, 341069, 376352, 430824, 564528, 574432, 682138, 752704, 861648, 1023207, 1129056, 1148864, 1364276, 1723296, 2046414, 2258112, 2728552, 3446592, 4092828, 5457104, 8185656, 10914208, 16371312, 21828416, 32742624, 65485248]

約数ペア:

[(1, 65485248), (2, 32742624), (3, 21828416), (4, 16371312), (6, 10914208), (8, 8185656), (12, 5457104), (16, 4092828), (19, 3446592), (24, 2728552), (29, 2258112), (32, 2046414), (38, 1723296), (48, 1364276), (57, 1148864), (58, 1129056), (64, 1023207), (76, 861648), (87, 752704), (96, 682138), (114, 574432), (116, 564528), (152, 430824), (174, 376352), (192, 341069), (228, 287216), (232, 282264), (304, 215412), (348, 188176), (456, 143608), (464, 141132), (551, 118848), (608, 107706), (619, 105792), (696, 94088), (912, 71804), (928, 70566), (1102, 59424), (1216, 53853), (1238, 52896), (1392, 47044), (1653, 39616), (1824, 35902), (1856, 35283), (1857, 35264), (2204, 29712), (2476, 26448), (2784, 23522), (3306, 19808), (3648, 17951), (3714, 17632), (4408, 14856), (4952, 13224), (5568, 11761), (6612, 9904), (7428, 8816)]