40555404

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 115869600

約数和(自身を除く): 75314196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 148, 153, 162, 199, 204, 222, 306, 324, 333, 398, 444, 459, 597, 612, 629, 666, 796, 918, 999, 1194, 1258, 1332, 1377, 1791, 1836, 1887, 1998, 2388, 2516, 2754, 2997, 3383, 3582, 3774, 3996, 5373, 5508, 5661, 5994, 6766, 7164, 7363, 7548, 10149, 10746, 11322, 11988, 13532, 14726, 16119, 16983, 20298, 21492, 22089, 22644, 29452, 30447, 32238, 33966, 40596, 44178, 50949, 60894, 64476, 66267, 67932, 88356, 91341, 101898, 121788, 125171, 132534, 182682, 198801, 203796, 250342, 265068, 274023, 365364, 375513, 397602, 500684, 548046, 596403, 751026, 795204, 1096092, 1126539, 1192806, 1502052, 2253078, 2385612, 3379617, 4506156, 6759234, 10138851, 13518468, 20277702, 40555404]

約数ペア:

[(1, 40555404), (2, 20277702), (3, 13518468), (4, 10138851), (6, 6759234), (9, 4506156), (12, 3379617), (17, 2385612), (18, 2253078), (27, 1502052), (34, 1192806), (36, 1126539), (37, 1096092), (51, 795204), (54, 751026), (68, 596403), (74, 548046), (81, 500684), (102, 397602), (108, 375513), (111, 365364), (148, 274023), (153, 265068), (162, 250342), (199, 203796), (204, 198801), (222, 182682), (306, 132534), (324, 125171), (333, 121788), (398, 101898), (444, 91341), (459, 88356), (597, 67932), (612, 66267), (629, 64476), (666, 60894), (796, 50949), (918, 44178), (999, 40596), (1194, 33966), (1258, 32238), (1332, 30447), (1377, 29452), (1791, 22644), (1836, 22089), (1887, 21492), (1998, 20298), (2388, 16983), (2516, 16119), (2754, 14726), (2997, 13532), (3383, 11988), (3582, 11322), (3774, 10746), (3996, 10149), (5373, 7548), (5508, 7363), (5661, 7164), (5994, 6766)]