540283568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{74873}}^1$

素因数の和:74933

約数の個数: 40

約数和(自身を含む): 1169831376

約数和(自身を除く): 629547808

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 74873, 149746, 299492, 598984, 823603, 1197968, 1647206, 3069793, 3294412, 6139586, 6588824, 12279172, 13177648, 24558344, 33767723, 49116688, 67535446, 135070892, 270141784, 540283568]

約数ペア:

[(1, 540283568), (2, 270141784), (4, 135070892), (8, 67535446), (11, 49116688), (16, 33767723), (22, 24558344), (41, 13177648), (44, 12279172), (82, 6588824), (88, 6139586), (164, 3294412), (176, 3069793), (328, 1647206), (451, 1197968), (656, 823603), (902, 598984), (1804, 299492), (3608, 149746), (7216, 74873)]