56168700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{3821}}^1$

素因数の和:3852

約数の個数: 108

約数和(自身を含む): 189097272

約数和(自身を除く): 132928572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 3821, 4900, 7350, 7642, 11463, 14700, 15284, 19105, 22926, 26747, 38210, 45852, 53494, 57315, 76420, 80241, 95525, 106988, 114630, 133735, 160482, 187229, 191050, 229260, 267470, 286575, 320964, 374458, 382100, 401205, 534940, 561687, 573150, 668675, 748916, 802410, 936145, 1123374, 1146300, 1337350, 1604820, 1872290, 2006025, 2246748, 2674700, 2808435, 3744580, 4012050, 4680725, 5616870, 8024100, 9361450, 11233740, 14042175, 18722900, 28084350, 56168700]

約数ペア:

[(1, 56168700), (2, 28084350), (3, 18722900), (4, 14042175), (5, 11233740), (6, 9361450), (7, 8024100), (10, 5616870), (12, 4680725), (14, 4012050), (15, 3744580), (20, 2808435), (21, 2674700), (25, 2246748), (28, 2006025), (30, 1872290), (35, 1604820), (42, 1337350), (49, 1146300), (50, 1123374), (60, 936145), (70, 802410), (75, 748916), (84, 668675), (98, 573150), (100, 561687), (105, 534940), (140, 401205), (147, 382100), (150, 374458), (175, 320964), (196, 286575), (210, 267470), (245, 229260), (294, 191050), (300, 187229), (350, 160482), (420, 133735), (490, 114630), (525, 106988), (588, 95525), (700, 80241), (735, 76420), (980, 57315), (1050, 53494), (1225, 45852), (1470, 38210), (2100, 26747), (2450, 22926), (2940, 19105), (3675, 15284), (3821, 14700), (4900, 11463), (7350, 7642)]