258667344

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1227

約数の個数: 150

約数和(自身を含む): 811363806

約数和(自身を除く): 552696462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 312, 324, 338, 351, 432, 468, 507, 624, 648, 676, 702, 936, 1014, 1053, 1181, 1296, 1352, 1404, 1521, 1872, 2028, 2106, 2362, 2704, 2808, 3042, 3543, 4056, 4212, 4563, 4724, 5616, 6084, 7086, 8112, 8424, 9126, 9448, 10629, 12168, 13689, 14172, 15353, 16848, 18252, 18896, 21258, 24336, 27378, 28344, 30706, 31887, 36504, 42516, 46059, 54756, 56688, 61412, 63774, 73008, 85032, 92118, 95661, 109512, 122824, 127548, 138177, 170064, 184236, 191322, 199589, 219024, 245648, 255096, 276354, 368472, 382644, 399178, 414531, 510192, 552708, 598767, 736944, 765288, 798356, 829062, 1105416, 1197534, 1243593, 1530576, 1596712, 1658124, 1796301, 2210832, 2395068, 2487186, 3193424, 3316248, 3592602, 4790136, 4974372, 5388903, 6632496, 7185204, 9580272, 9948744, 10777806, 14370408, 16166709, 19897488, 21555612, 28740816, 32333418, 43111224, 64666836, 86222448, 129333672, 258667344]

約数ペア:

[(1, 258667344), (2, 129333672), (3, 86222448), (4, 64666836), (6, 43111224), (8, 32333418), (9, 28740816), (12, 21555612), (13, 19897488), (16, 16166709), (18, 14370408), (24, 10777806), (26, 9948744), (27, 9580272), (36, 7185204), (39, 6632496), (48, 5388903), (52, 4974372), (54, 4790136), (72, 3592602), (78, 3316248), (81, 3193424), (104, 2487186), (108, 2395068), (117, 2210832), (144, 1796301), (156, 1658124), (162, 1596712), (169, 1530576), (208, 1243593), (216, 1197534), (234, 1105416), (312, 829062), (324, 798356), (338, 765288), (351, 736944), (432, 598767), (468, 552708), (507, 510192), (624, 414531), (648, 399178), (676, 382644), (702, 368472), (936, 276354), (1014, 255096), (1053, 245648), (1181, 219024), (1296, 199589), (1352, 191322), (1404, 184236), (1521, 170064), (1872, 138177), (2028, 127548), (2106, 122824), (2362, 109512), (2704, 95661), (2808, 92118), (3042, 85032), (3543, 73008), (4056, 63774), (4212, 61412), (4563, 56688), (4724, 54756), (5616, 46059), (6084, 42516), (7086, 36504), (8112, 31887), (8424, 30706), (9126, 28344), (9448, 27378), (10629, 24336), (12168, 21258), (13689, 18896), (14172, 18252), (15353, 16848)]