31014749864

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5399}}^2$

素因数の和:10830

約数の個数: 48

約数和(自身を含む): 69971042400

約数和(自身を除く): 38956292536

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 5399, 10798, 21596, 37793, 43192, 75586, 102581, 151172, 205162, 302344, 410324, 718067, 820648, 1436134, 2872268, 5744536, 29149201, 58298402, 116596804, 204044407, 233193608, 408088814, 553834819, 816177628, 1107669638, 1632355256, 2215339276, 3876843733, 4430678552, 7753687466, 15507374932, 31014749864]

約数ペア:

[(1, 31014749864), (2, 15507374932), (4, 7753687466), (7, 4430678552), (8, 3876843733), (14, 2215339276), (19, 1632355256), (28, 1107669638), (38, 816177628), (56, 553834819), (76, 408088814), (133, 233193608), (152, 204044407), (266, 116596804), (532, 58298402), (1064, 29149201), (5399, 5744536), (10798, 2872268), (21596, 1436134), (37793, 820648), (43192, 718067), (75586, 410324), (102581, 302344), (151172, 205162)]