1178482242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{1427}}^1$

素因数の和:1552

約数の個数: 72

約数和(自身を含む): 2796440976

約数和(自身を除く): 1617958734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 1427, 2226, 2597, 2809, 2854, 4281, 5194, 5618, 7791, 8427, 8562, 9989, 15582, 16854, 19663, 19978, 29967, 39326, 58989, 59934, 69923, 75631, 117978, 137641, 139846, 151262, 209769, 226893, 275282, 412923, 419538, 453786, 529417, 825846, 1058834, 1588251, 3176502, 3705919, 4008443, 7411838, 8016886, 11117757, 12025329, 22235514, 24050658, 28059101, 56118202, 84177303, 168354606, 196413707, 392827414, 589241121, 1178482242]

約数ペア:

[(1, 1178482242), (2, 589241121), (3, 392827414), (6, 196413707), (7, 168354606), (14, 84177303), (21, 56118202), (42, 28059101), (49, 24050658), (53, 22235514), (98, 12025329), (106, 11117757), (147, 8016886), (159, 7411838), (294, 4008443), (318, 3705919), (371, 3176502), (742, 1588251), (1113, 1058834), (1427, 825846), (2226, 529417), (2597, 453786), (2809, 419538), (2854, 412923), (4281, 275282), (5194, 226893), (5618, 209769), (7791, 151262), (8427, 139846), (8562, 137641), (9989, 117978), (15582, 75631), (16854, 69923), (19663, 59934), (19978, 58989), (29967, 39326)]