331090776

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1213}}^1$

素因数の和:1465

約数の個数: 96

約数和(自身を含む): 954495360

約数和(自身を除く): 623404584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 223, 306, 408, 446, 612, 669, 892, 1213, 1224, 1338, 1784, 2007, 2426, 2676, 3639, 3791, 4014, 4852, 5352, 7278, 7582, 8028, 9704, 10917, 11373, 14556, 15164, 16056, 20621, 21834, 22746, 29112, 30328, 34119, 41242, 43668, 45492, 61863, 68238, 82484, 87336, 90984, 123726, 136476, 164968, 185589, 247452, 270499, 272952, 371178, 494904, 540998, 742356, 811497, 1081996, 1484712, 1622994, 2163992, 2434491, 3245988, 4598483, 4868982, 6491976, 9196966, 9737964, 13795449, 18393932, 19475928, 27590898, 36787864, 41386347, 55181796, 82772694, 110363592, 165545388, 331090776]

約数ペア:

[(1, 331090776), (2, 165545388), (3, 110363592), (4, 82772694), (6, 55181796), (8, 41386347), (9, 36787864), (12, 27590898), (17, 19475928), (18, 18393932), (24, 13795449), (34, 9737964), (36, 9196966), (51, 6491976), (68, 4868982), (72, 4598483), (102, 3245988), (136, 2434491), (153, 2163992), (204, 1622994), (223, 1484712), (306, 1081996), (408, 811497), (446, 742356), (612, 540998), (669, 494904), (892, 371178), (1213, 272952), (1224, 270499), (1338, 247452), (1784, 185589), (2007, 164968), (2426, 136476), (2676, 123726), (3639, 90984), (3791, 87336), (4014, 82484), (4852, 68238), (5352, 61863), (7278, 45492), (7582, 43668), (8028, 41242), (9704, 34119), (10917, 30328), (11373, 29112), (14556, 22746), (15164, 21834), (16056, 20621)]