16315675064

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{709871}}^1$

素因数の和:709920

約数の個数: 48

約数和(自身を含む): 35074775520

約数和(自身を除く): 18759100456

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 11492, 22984, 709871, 1419742, 2839484, 5678968, 9228323, 12067807, 18456646, 24135614, 36913292, 48271228, 73826584, 96542456, 119968199, 156881491, 239936398, 313762982, 479872796, 627525964, 959745592, 1255051928, 2039459383, 4078918766, 8157837532, 16315675064]

約数ペア:

[(1, 16315675064), (2, 8157837532), (4, 4078918766), (8, 2039459383), (13, 1255051928), (17, 959745592), (26, 627525964), (34, 479872796), (52, 313762982), (68, 239936398), (104, 156881491), (136, 119968199), (169, 96542456), (221, 73826584), (338, 48271228), (442, 36913292), (676, 24135614), (884, 18456646), (1352, 12067807), (1768, 9228323), (2873, 5678968), (5746, 2839484), (11492, 1419742), (22984, 709871)]