438680736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{9013}}^1$

素因数の和:9055

約数の個数: 108

約数和(自身を含む): 1350991278

約数和(自身を除く): 912310542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 5408, 6084, 8112, 9013, 12168, 16224, 18026, 24336, 27039, 36052, 48672, 54078, 72104, 81117, 108156, 117169, 144208, 162234, 216312, 234338, 288416, 324468, 351507, 432624, 468676, 648936, 703014, 865248, 937352, 1054521, 1297872, 1406028, 1523197, 1874704, 2109042, 2595744, 2812056, 3046394, 3749408, 4218084, 4569591, 5624112, 6092788, 8436168, 9139182, 11248224, 12185576, 13708773, 16872336, 18278364, 24371152, 27417546, 33744672, 36556728, 48742304, 54835092, 73113456, 109670184, 146226912, 219340368, 438680736]

約数ペア:

[(1, 438680736), (2, 219340368), (3, 146226912), (4, 109670184), (6, 73113456), (8, 54835092), (9, 48742304), (12, 36556728), (13, 33744672), (16, 27417546), (18, 24371152), (24, 18278364), (26, 16872336), (32, 13708773), (36, 12185576), (39, 11248224), (48, 9139182), (52, 8436168), (72, 6092788), (78, 5624112), (96, 4569591), (104, 4218084), (117, 3749408), (144, 3046394), (156, 2812056), (169, 2595744), (208, 2109042), (234, 1874704), (288, 1523197), (312, 1406028), (338, 1297872), (416, 1054521), (468, 937352), (507, 865248), (624, 703014), (676, 648936), (936, 468676), (1014, 432624), (1248, 351507), (1352, 324468), (1521, 288416), (1872, 234338), (2028, 216312), (2704, 162234), (3042, 144208), (3744, 117169), (4056, 108156), (5408, 81117), (6084, 72104), (8112, 54078), (9013, 48672), (12168, 36052), (16224, 27039), (18026, 24336)]