15704979292

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1\times {\mathrm{1109}}^1$

素因数の和:2230

約数の個数: 48

約数和(自身を含む): 28474377120

約数和(自身を除く): 12769397828

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 997, 1109, 1994, 2218, 3551, 3988, 4436, 7102, 14204, 52841, 58777, 66799, 74303, 105682, 117554, 133598, 148606, 211364, 235108, 267196, 297212, 1105673, 2211346, 3540347, 3938059, 4422692, 7080694, 7876118, 14161388, 15752236, 58600669, 74080091, 117201338, 148160182, 234402676, 296320364, 3926244823, 7852489646, 15704979292]

約数ペア:

[(1, 15704979292), (2, 7852489646), (4, 3926244823), (53, 296320364), (67, 234402676), (106, 148160182), (134, 117201338), (212, 74080091), (268, 58600669), (997, 15752236), (1109, 14161388), (1994, 7876118), (2218, 7080694), (3551, 4422692), (3988, 3938059), (4436, 3540347), (7102, 2211346), (14204, 1105673), (52841, 297212), (58777, 267196), (66799, 235108), (74303, 211364), (105682, 148606), (117554, 133598)]