777179904

素因数分解:

$2^8\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2549}}^1$

素因数の和:2965

約数の個数: 72

約数和(自身を含む): 2074455600

約数和(自身を除く): 1297275696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 397, 768, 794, 1191, 1588, 2382, 2549, 3176, 4764, 5098, 6352, 7647, 9528, 10196, 12704, 15294, 19056, 20392, 25408, 30588, 38112, 40784, 50816, 61176, 76224, 81568, 101632, 122352, 152448, 163136, 244704, 304896, 326272, 489408, 652544, 978816, 1011953, 1957632, 2023906, 3035859, 4047812, 6071718, 8095624, 12143436, 16191248, 24286872, 32382496, 48573744, 64764992, 97147488, 129529984, 194294976, 259059968, 388589952, 777179904]

約数ペア:

[(1, 777179904), (2, 388589952), (3, 259059968), (4, 194294976), (6, 129529984), (8, 97147488), (12, 64764992), (16, 48573744), (24, 32382496), (32, 24286872), (48, 16191248), (64, 12143436), (96, 8095624), (128, 6071718), (192, 4047812), (256, 3035859), (384, 2023906), (397, 1957632), (768, 1011953), (794, 978816), (1191, 652544), (1588, 489408), (2382, 326272), (2549, 304896), (3176, 244704), (4764, 163136), (5098, 152448), (6352, 122352), (7647, 101632), (9528, 81568), (10196, 76224), (12704, 61176), (15294, 50816), (19056, 40784), (20392, 38112), (25408, 30588)]