8189443304

素因数分解:

$2^3\times 7^3\times {\mathrm{443}}^1\times {\mathrm{6737}}^1$

素因数の和:7207

約数の個数: 64

約数和(自身を含む): 17950032000

約数和(自身を除く): 9760588696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 443, 686, 886, 1372, 1772, 2744, 3101, 3544, 6202, 6737, 12404, 13474, 21707, 24808, 26948, 43414, 47159, 53896, 86828, 94318, 151949, 173656, 188636, 303898, 330113, 377272, 607796, 660226, 1215592, 1320452, 2310791, 2640904, 2984491, 4621582, 5968982, 9243164, 11937964, 18486328, 20891437, 23875928, 41782874, 83565748, 146240059, 167131496, 292480118, 584960236, 1023680413, 1169920472, 2047360826, 4094721652, 8189443304]

約数ペア:

[(1, 8189443304), (2, 4094721652), (4, 2047360826), (7, 1169920472), (8, 1023680413), (14, 584960236), (28, 292480118), (49, 167131496), (56, 146240059), (98, 83565748), (196, 41782874), (343, 23875928), (392, 20891437), (443, 18486328), (686, 11937964), (886, 9243164), (1372, 5968982), (1772, 4621582), (2744, 2984491), (3101, 2640904), (3544, 2310791), (6202, 1320452), (6737, 1215592), (12404, 660226), (13474, 607796), (21707, 377272), (24808, 330113), (26948, 303898), (43414, 188636), (47159, 173656), (53896, 151949), (86828, 94318)]