393378336

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{35023}}^1$

素因数の和:35055

約数の個数: 96

約数和(自身を含む): 1235646720

約数和(自身を除く): 842268384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 35023, 70046, 105069, 140092, 210138, 280184, 315207, 420276, 455299, 560368, 630414, 840552, 910598, 945621, 1120736, 1260828, 1365897, 1681104, 1821196, 1891242, 2521656, 2731794, 3362208, 3642392, 3782484, 4097691, 5043312, 5463588, 7284784, 7564968, 8195382, 10086624, 10927176, 12293073, 14569568, 15129936, 16390764, 21854352, 24586146, 30259872, 32781528, 43708704, 49172292, 65563056, 98344584, 131126112, 196689168, 393378336]

約数ペア:

[(1, 393378336), (2, 196689168), (3, 131126112), (4, 98344584), (6, 65563056), (8, 49172292), (9, 43708704), (12, 32781528), (13, 30259872), (16, 24586146), (18, 21854352), (24, 16390764), (26, 15129936), (27, 14569568), (32, 12293073), (36, 10927176), (39, 10086624), (48, 8195382), (52, 7564968), (54, 7284784), (72, 5463588), (78, 5043312), (96, 4097691), (104, 3782484), (108, 3642392), (117, 3362208), (144, 2731794), (156, 2521656), (208, 1891242), (216, 1821196), (234, 1681104), (288, 1365897), (312, 1260828), (351, 1120736), (416, 945621), (432, 910598), (468, 840552), (624, 630414), (702, 560368), (864, 455299), (936, 420276), (1248, 315207), (1404, 280184), (1872, 210138), (2808, 140092), (3744, 105069), (5616, 70046), (11232, 35023)]