1487974656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{276781}}^1$

素因数の和:276807

約数の個数: 72

約数和(自身を含む): 4525939264

約数和(自身を除く): 3037964608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 276781, 553562, 830343, 1107124, 1660686, 1937467, 2214248, 3321372, 3874934, 4428496, 5812401, 6642744, 7749868, 8856992, 11624802, 13285488, 15499736, 17713984, 23249604, 26570976, 30999472, 35427968, 46499208, 53141952, 61998944, 70855936, 92998416, 106283904, 123997888, 185996832, 212567808, 247995776, 371993664, 495991552, 743987328, 1487974656]

約数ペア:

[(1, 1487974656), (2, 743987328), (3, 495991552), (4, 371993664), (6, 247995776), (7, 212567808), (8, 185996832), (12, 123997888), (14, 106283904), (16, 92998416), (21, 70855936), (24, 61998944), (28, 53141952), (32, 46499208), (42, 35427968), (48, 30999472), (56, 26570976), (64, 23249604), (84, 17713984), (96, 15499736), (112, 13285488), (128, 11624802), (168, 8856992), (192, 7749868), (224, 6642744), (256, 5812401), (336, 4428496), (384, 3874934), (448, 3321372), (672, 2214248), (768, 1937467), (896, 1660686), (1344, 1107124), (1792, 830343), (2688, 553562), (5376, 276781)]