1330177368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{327953}}^1$

素因数の和:327988

約数の個数: 48

約数和(自身を含む): 3600934920

約数和(自身を除く): 2270757552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 327953, 655906, 983859, 1311812, 1967718, 2623624, 3935436, 4263389, 7870872, 8526778, 12790167, 17053556, 25580334, 34107112, 51160668, 55424057, 102321336, 110848114, 166272171, 221696228, 332544342, 443392456, 665088684, 1330177368]

約数ペア:

[(1, 1330177368), (2, 665088684), (3, 443392456), (4, 332544342), (6, 221696228), (8, 166272171), (12, 110848114), (13, 102321336), (24, 55424057), (26, 51160668), (39, 34107112), (52, 25580334), (78, 17053556), (104, 12790167), (156, 8526778), (169, 7870872), (312, 4263389), (338, 3935436), (507, 2623624), (676, 1967718), (1014, 1311812), (1352, 983859), (2028, 655906), (4056, 327953)]