279496728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32621}}^1$

素因数の和:32657

約数の個数: 96

約数和(自身を含む): 916025760

約数和(自身を除く): 636529032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 32621, 65242, 97863, 130484, 195726, 228347, 260968, 293589, 391452, 456694, 554557, 587178, 685041, 782904, 913388, 1109114, 1174356, 1370082, 1663671, 1826776, 2055123, 2218228, 2348712, 2740164, 3327342, 3881899, 4110246, 4436456, 4991013, 5480328, 6654684, 7763798, 8220492, 9982026, 11645697, 13309368, 15527596, 16440984, 19964052, 23291394, 31055192, 34937091, 39928104, 46582788, 69874182, 93165576, 139748364, 279496728]

約数ペア:

[(1, 279496728), (2, 139748364), (3, 93165576), (4, 69874182), (6, 46582788), (7, 39928104), (8, 34937091), (9, 31055192), (12, 23291394), (14, 19964052), (17, 16440984), (18, 15527596), (21, 13309368), (24, 11645697), (28, 9982026), (34, 8220492), (36, 7763798), (42, 6654684), (51, 5480328), (56, 4991013), (63, 4436456), (68, 4110246), (72, 3881899), (84, 3327342), (102, 2740164), (119, 2348712), (126, 2218228), (136, 2055123), (153, 1826776), (168, 1663671), (204, 1370082), (238, 1174356), (252, 1109114), (306, 913388), (357, 782904), (408, 685041), (476, 587178), (504, 554557), (612, 456694), (714, 391452), (952, 293589), (1071, 260968), (1224, 228347), (1428, 195726), (2142, 130484), (2856, 97863), (4284, 65242), (8568, 32621)]