15702798748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{133559}}^1$

素因数の和:133619

約数の個数: 96

約数和(自身を含む): 37695974400

約数和(自身を除く): 21993175652

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 52, 68, 76, 91, 119, 133, 182, 221, 238, 247, 266, 323, 364, 442, 476, 494, 532, 646, 884, 988, 1292, 1547, 1729, 2261, 3094, 3458, 4199, 4522, 6188, 6916, 8398, 9044, 16796, 29393, 58786, 117572, 133559, 267118, 534236, 934913, 1736267, 1869826, 2270503, 2537621, 3472534, 3739652, 4541006, 5075242, 6945068, 9082012, 10150484, 12153869, 15893521, 17763347, 24307738, 29516539, 31787042, 32989073, 35526694, 43139557, 48615476, 59033078, 63574084, 65978146, 71053388, 86279114, 118066156, 131956292, 172558228, 206615773, 230923511, 301976899, 413231546, 461847022, 560814241, 603953798, 826463092, 923694044, 1121628482, 1207907596, 2243256964, 3925699687, 7851399374, 15702798748]

約数ペア:

[(1, 15702798748), (2, 7851399374), (4, 3925699687), (7, 2243256964), (13, 1207907596), (14, 1121628482), (17, 923694044), (19, 826463092), (26, 603953798), (28, 560814241), (34, 461847022), (38, 413231546), (52, 301976899), (68, 230923511), (76, 206615773), (91, 172558228), (119, 131956292), (133, 118066156), (182, 86279114), (221, 71053388), (238, 65978146), (247, 63574084), (266, 59033078), (323, 48615476), (364, 43139557), (442, 35526694), (476, 32989073), (494, 31787042), (532, 29516539), (646, 24307738), (884, 17763347), (988, 15893521), (1292, 12153869), (1547, 10150484), (1729, 9082012), (2261, 6945068), (3094, 5075242), (3458, 4541006), (4199, 3739652), (4522, 3472534), (6188, 2537621), (6916, 2270503), (8398, 1869826), (9044, 1736267), (16796, 934913), (29393, 534236), (58786, 267118), (117572, 133559)]