1540884264

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1815

約数の個数: 128

約数和(自身を含む): 4230144000

約数和(自身を除く): 2689259736

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 53, 62, 69, 92, 93, 106, 124, 138, 159, 184, 186, 212, 248, 276, 318, 372, 424, 552, 636, 713, 744, 1219, 1272, 1426, 1643, 1699, 2139, 2438, 2852, 3286, 3398, 3657, 4278, 4876, 4929, 5097, 5704, 6572, 6796, 7314, 8556, 9752, 9858, 10194, 13144, 13592, 14628, 17112, 19716, 20388, 29256, 37789, 39077, 39432, 40776, 52669, 75578, 78154, 90047, 105338, 113367, 117231, 151156, 156308, 158007, 180094, 210676, 226734, 234462, 270141, 302312, 312616, 316014, 360188, 421352, 453468, 468924, 540282, 632028, 720376, 906936, 937848, 1080564, 1211387, 1264056, 2071081, 2161128, 2422774, 2791457, 3634161, 4142162, 4845548, 5582914, 6213243, 7268322, 8284324, 8374371, 9691096, 11165828, 12426486, 14536644, 16568648, 16748742, 22331656, 24852972, 29073288, 33497484, 49705944, 64203511, 66994968, 128407022, 192610533, 256814044, 385221066, 513628088, 770442132, 1540884264]

約数ペア:

[(1, 1540884264), (2, 770442132), (3, 513628088), (4, 385221066), (6, 256814044), (8, 192610533), (12, 128407022), (23, 66994968), (24, 64203511), (31, 49705944), (46, 33497484), (53, 29073288), (62, 24852972), (69, 22331656), (92, 16748742), (93, 16568648), (106, 14536644), (124, 12426486), (138, 11165828), (159, 9691096), (184, 8374371), (186, 8284324), (212, 7268322), (248, 6213243), (276, 5582914), (318, 4845548), (372, 4142162), (424, 3634161), (552, 2791457), (636, 2422774), (713, 2161128), (744, 2071081), (1219, 1264056), (1272, 1211387), (1426, 1080564), (1643, 937848), (1699, 906936), (2139, 720376), (2438, 632028), (2852, 540282), (3286, 468924), (3398, 453468), (3657, 421352), (4278, 360188), (4876, 316014), (4929, 312616), (5097, 302312), (5704, 270141), (6572, 234462), (6796, 226734), (7314, 210676), (8556, 180094), (9752, 158007), (9858, 156308), (10194, 151156), (13144, 117231), (13592, 113367), (14628, 105338), (17112, 90047), (19716, 78154), (20388, 75578), (29256, 52669), (37789, 40776), (39077, 39432)]