125747748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3606

約数の個数: 96

約数和(自身を含む): 380620800

約数和(自身を除く): 254873052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1974, 2538, 2961, 3539, 3948, 5076, 5922, 7078, 8883, 10617, 11844, 14156, 17766, 21234, 24773, 31851, 35532, 42468, 49546, 63702, 74319, 95553, 99092, 127404, 148638, 166333, 191106, 222957, 297276, 332666, 382212, 445914, 498999, 665332, 668871, 891828, 997998, 1164331, 1337742, 1496997, 1995996, 2328662, 2675484, 2993994, 3492993, 4490991, 4657324, 5987988, 6985986, 8981982, 10478979, 13971972, 17963964, 20957958, 31436937, 41915916, 62873874, 125747748]

約数ペア:

[(1, 125747748), (2, 62873874), (3, 41915916), (4, 31436937), (6, 20957958), (7, 17963964), (9, 13971972), (12, 10478979), (14, 8981982), (18, 6985986), (21, 5987988), (27, 4657324), (28, 4490991), (36, 3492993), (42, 2993994), (47, 2675484), (54, 2328662), (63, 1995996), (84, 1496997), (94, 1337742), (108, 1164331), (126, 997998), (141, 891828), (188, 668871), (189, 665332), (252, 498999), (282, 445914), (329, 382212), (378, 332666), (423, 297276), (564, 222957), (658, 191106), (756, 166333), (846, 148638), (987, 127404), (1269, 99092), (1316, 95553), (1692, 74319), (1974, 63702), (2538, 49546), (2961, 42468), (3539, 35532), (3948, 31851), (5076, 24773), (5922, 21234), (7078, 17766), (8883, 14156), (10617, 11844)]