1489490088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{22397}}^1$

素因数の和:22586

約数の個数: 64

約数和(自身を含む): 3967133760

約数和(自身を除く): 2477643672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2771, 3912, 5542, 8313, 11084, 16626, 22168, 22397, 33252, 44794, 66504, 67191, 89588, 134382, 179176, 268764, 380749, 537528, 761498, 1142247, 1522996, 2284494, 3045992, 3650711, 4568988, 7301422, 9137976, 10952133, 14602844, 21904266, 29205688, 43808532, 62062087, 87617064, 124124174, 186186261, 248248348, 372372522, 496496696, 744745044, 1489490088]

約数ペア:

[(1, 1489490088), (2, 744745044), (3, 496496696), (4, 372372522), (6, 248248348), (8, 186186261), (12, 124124174), (17, 87617064), (24, 62062087), (34, 43808532), (51, 29205688), (68, 21904266), (102, 14602844), (136, 10952133), (163, 9137976), (204, 7301422), (326, 4568988), (408, 3650711), (489, 3045992), (652, 2284494), (978, 1522996), (1304, 1142247), (1956, 761498), (2771, 537528), (3912, 380749), (5542, 268764), (8313, 179176), (11084, 134382), (16626, 89588), (22168, 67191), (22397, 66504), (33252, 44794)]