997739270712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{815146463}}^1$

素因数の和:815146492

約数の個数: 48

約数和(自身を含む): 2861164088640

約数和(自身を除く): 1863424817928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 815146463, 1630292926, 2445439389, 3260585852, 4890878778, 6521171704, 7336318167, 9781757556, 13857489871, 14672636334, 19563515112, 27714979742, 29345272668, 41572469613, 55429959484, 58690545336, 83144939226, 110859918968, 124717408839, 166289878452, 249434817678, 332579756904, 498869635356, 997739270712]

約数ペア:

[(1, 997739270712), (2, 498869635356), (3, 332579756904), (4, 249434817678), (6, 166289878452), (8, 124717408839), (9, 110859918968), (12, 83144939226), (17, 58690545336), (18, 55429959484), (24, 41572469613), (34, 29345272668), (36, 27714979742), (51, 19563515112), (68, 14672636334), (72, 13857489871), (102, 9781757556), (136, 7336318167), (153, 6521171704), (204, 4890878778), (306, 3260585852), (408, 2445439389), (612, 1630292926), (1224, 815146463)]