318613104

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 919226880

約数和(自身を除く): 600613776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 109, 144, 159, 212, 218, 318, 327, 383, 424, 436, 477, 636, 654, 766, 848, 872, 954, 981, 1149, 1272, 1308, 1532, 1744, 1908, 1962, 2298, 2544, 2616, 3064, 3447, 3816, 3924, 4596, 5232, 5777, 6128, 6894, 7632, 7848, 9192, 11554, 13788, 15696, 17331, 18384, 20299, 23108, 27576, 34662, 40598, 41747, 46216, 51993, 55152, 60897, 69324, 81196, 83494, 92432, 103986, 121794, 125241, 138648, 162392, 166988, 182691, 207972, 243588, 250482, 277296, 324784, 333976, 365382, 375723, 415944, 487176, 500964, 667952, 730764, 751446, 831888, 974352, 1001928, 1461528, 1502892, 2003856, 2212591, 2923056, 3005784, 4425182, 6011568, 6637773, 8850364, 13275546, 17700728, 19913319, 26551092, 35401456, 39826638, 53102184, 79653276, 106204368, 159306552, 318613104]

約数ペア:

[(1, 318613104), (2, 159306552), (3, 106204368), (4, 79653276), (6, 53102184), (8, 39826638), (9, 35401456), (12, 26551092), (16, 19913319), (18, 17700728), (24, 13275546), (36, 8850364), (48, 6637773), (53, 6011568), (72, 4425182), (106, 3005784), (109, 2923056), (144, 2212591), (159, 2003856), (212, 1502892), (218, 1461528), (318, 1001928), (327, 974352), (383, 831888), (424, 751446), (436, 730764), (477, 667952), (636, 500964), (654, 487176), (766, 415944), (848, 375723), (872, 365382), (954, 333976), (981, 324784), (1149, 277296), (1272, 250482), (1308, 243588), (1532, 207972), (1744, 182691), (1908, 166988), (1962, 162392), (2298, 138648), (2544, 125241), (2616, 121794), (3064, 103986), (3447, 92432), (3816, 83494), (3924, 81196), (4596, 69324), (5232, 60897), (5777, 55152), (6128, 51993), (6894, 46216), (7632, 41747), (7848, 40598), (9192, 34662), (11554, 27576), (13788, 23108), (15696, 20299), (17331, 18384)]