1272793824

素因数分解:

$2^5\times 3^4\times {\mathrm{569}}^1\times {\mathrm{863}}^1$

素因数の和:1454

約数の個数: 120

約数和(自身を含む): 3754175040

約数和(自身を除く): 2481381216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 569, 648, 863, 864, 1138, 1296, 1707, 1726, 2276, 2589, 2592, 3414, 3452, 4552, 5121, 5178, 6828, 6904, 7767, 9104, 10242, 10356, 13656, 13808, 15363, 15534, 18208, 20484, 20712, 23301, 27312, 27616, 30726, 31068, 40968, 41424, 46089, 46602, 54624, 61452, 62136, 69903, 81936, 82848, 92178, 93204, 122904, 124272, 139806, 163872, 184356, 186408, 245808, 248544, 279612, 368712, 372816, 491047, 491616, 559224, 737424, 745632, 982094, 1118448, 1473141, 1474848, 1964188, 2236896, 2946282, 3928376, 4419423, 5892564, 7856752, 8838846, 11785128, 13258269, 15713504, 17677692, 23570256, 26516538, 35355384, 39774807, 47140512, 53033076, 70710768, 79549614, 106066152, 141421536, 159099228, 212132304, 318198456, 424264608, 636396912, 1272793824]

約数ペア:

[(1, 1272793824), (2, 636396912), (3, 424264608), (4, 318198456), (6, 212132304), (8, 159099228), (9, 141421536), (12, 106066152), (16, 79549614), (18, 70710768), (24, 53033076), (27, 47140512), (32, 39774807), (36, 35355384), (48, 26516538), (54, 23570256), (72, 17677692), (81, 15713504), (96, 13258269), (108, 11785128), (144, 8838846), (162, 7856752), (216, 5892564), (288, 4419423), (324, 3928376), (432, 2946282), (569, 2236896), (648, 1964188), (863, 1474848), (864, 1473141), (1138, 1118448), (1296, 982094), (1707, 745632), (1726, 737424), (2276, 559224), (2589, 491616), (2592, 491047), (3414, 372816), (3452, 368712), (4552, 279612), (5121, 248544), (5178, 245808), (6828, 186408), (6904, 184356), (7767, 163872), (9104, 139806), (10242, 124272), (10356, 122904), (13656, 93204), (13808, 92178), (15363, 82848), (15534, 81936), (18208, 69903), (20484, 62136), (20712, 61452), (23301, 54624), (27312, 46602), (27616, 46089), (30726, 41424), (31068, 40968)]