29146180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29741}}^1$

素因数の和:29764

約数の個数: 36

約数和(自身を含む): 71202348

約数和(自身を除く): 42056168

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 29741, 59482, 118964, 148705, 208187, 297410, 416374, 594820, 832748, 1040935, 1457309, 2081870, 2914618, 4163740, 5829236, 7286545, 14573090, 29146180]

約数ペア:

[(1, 29146180), (2, 14573090), (4, 7286545), (5, 5829236), (7, 4163740), (10, 2914618), (14, 2081870), (20, 1457309), (28, 1040935), (35, 832748), (49, 594820), (70, 416374), (98, 297410), (140, 208187), (196, 148705), (245, 118964), (490, 59482), (980, 29741)]