788504416

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 1842559488

約数和(自身を除く): 1054055072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 71, 86, 112, 142, 172, 224, 284, 301, 344, 497, 568, 602, 688, 994, 1136, 1153, 1204, 1376, 1988, 2272, 2306, 2408, 3053, 3976, 4612, 4816, 6106, 7952, 8071, 9224, 9632, 12212, 15904, 16142, 18448, 21371, 24424, 32284, 36896, 42742, 48848, 49579, 64568, 81863, 85484, 97696, 99158, 129136, 163726, 170968, 198316, 258272, 327452, 341936, 347053, 396632, 573041, 654904, 683872, 694106, 793264, 1146082, 1309808, 1388212, 1586528, 2292164, 2619616, 2776424, 3520109, 4584328, 5552848, 7040218, 9168656, 11105696, 14080436, 18337312, 24640763, 28160872, 49281526, 56321744, 98563052, 112643488, 197126104, 394252208, 788504416]

約数ペア:

[(1, 788504416), (2, 394252208), (4, 197126104), (7, 112643488), (8, 98563052), (14, 56321744), (16, 49281526), (28, 28160872), (32, 24640763), (43, 18337312), (56, 14080436), (71, 11105696), (86, 9168656), (112, 7040218), (142, 5552848), (172, 4584328), (224, 3520109), (284, 2776424), (301, 2619616), (344, 2292164), (497, 1586528), (568, 1388212), (602, 1309808), (688, 1146082), (994, 793264), (1136, 694106), (1153, 683872), (1204, 654904), (1376, 573041), (1988, 396632), (2272, 347053), (2306, 341936), (2408, 327452), (3053, 258272), (3976, 198316), (4612, 170968), (4816, 163726), (6106, 129136), (7952, 99158), (8071, 97696), (9224, 85484), (9632, 81863), (12212, 64568), (15904, 49579), (16142, 48848), (18448, 42742), (21371, 36896), (24424, 32284)]