5716040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1181}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 14148540

約数和(自身を除く): 8432500

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1181, 1210, 2362, 2420, 4724, 4840, 5905, 9448, 11810, 12991, 23620, 25982, 47240, 51964, 64955, 103928, 129910, 142901, 259820, 285802, 519640, 571604, 714505, 1143208, 1429010, 2858020, 5716040]

約数ペア:

[(1, 5716040), (2, 2858020), (4, 1429010), (5, 1143208), (8, 714505), (10, 571604), (11, 519640), (20, 285802), (22, 259820), (40, 142901), (44, 129910), (55, 103928), (88, 64955), (110, 51964), (121, 47240), (220, 25982), (242, 23620), (440, 12991), (484, 11810), (605, 9448), (968, 5905), (1181, 4840), (1210, 4724), (2362, 2420)]