497065842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 1416683520

約数和(自身を除く): 919617678

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 169, 182, 186, 189, 217, 234, 251, 273, 279, 338, 351, 378, 403, 434, 502, 507, 546, 558, 651, 702, 753, 806, 819, 837, 1014, 1183, 1209, 1302, 1506, 1521, 1638, 1674, 1757, 1953, 2259, 2366, 2418, 2457, 2821, 3042, 3263, 3514, 3549, 3627, 3906, 4518, 4563, 4914, 5239, 5271, 5642, 5859, 6526, 6777, 7098, 7254, 7781, 8463, 9126, 9789, 10478, 10542, 10647, 10881, 11718, 13554, 15562, 15717, 15813, 16926, 19578, 21294, 21762, 22841, 23343, 25389, 29367, 31434, 31626, 31941, 36673, 42419, 45682, 46686, 47151, 47439, 50778, 54467, 58734, 63882, 68523, 70029, 73346, 76167, 84838, 88101, 94302, 94878, 101153, 108934, 110019, 127257, 137046, 140058, 141453, 152334, 163401, 176202, 202306, 205569, 210087, 220038, 254514, 282906, 296933, 303459, 326802, 330057, 381771, 411138, 420174, 490203, 593866, 606918, 616707, 660114, 708071, 763542, 890799, 910377, 980406, 990171, 1145313, 1233414, 1314989, 1416142, 1470609, 1781598, 1820754, 1980342, 2124213, 2290626, 2629978, 2672397, 2731131, 2941218, 3944967, 4248426, 5344794, 5462262, 6372639, 7889934, 8017191, 9204923, 11834901, 12745278, 16034382, 18409846, 19117917, 23669802, 27614769, 35504703, 38235834, 55229538, 71009406, 82844307, 165688614, 248532921, 497065842]

約数ペア:

[(1, 497065842), (2, 248532921), (3, 165688614), (6, 82844307), (7, 71009406), (9, 55229538), (13, 38235834), (14, 35504703), (18, 27614769), (21, 23669802), (26, 19117917), (27, 18409846), (31, 16034382), (39, 12745278), (42, 11834901), (54, 9204923), (62, 8017191), (63, 7889934), (78, 6372639), (91, 5462262), (93, 5344794), (117, 4248426), (126, 3944967), (169, 2941218), (182, 2731131), (186, 2672397), (189, 2629978), (217, 2290626), (234, 2124213), (251, 1980342), (273, 1820754), (279, 1781598), (338, 1470609), (351, 1416142), (378, 1314989), (403, 1233414), (434, 1145313), (502, 990171), (507, 980406), (546, 910377), (558, 890799), (651, 763542), (702, 708071), (753, 660114), (806, 616707), (819, 606918), (837, 593866), (1014, 490203), (1183, 420174), (1209, 411138), (1302, 381771), (1506, 330057), (1521, 326802), (1638, 303459), (1674, 296933), (1757, 282906), (1953, 254514), (2259, 220038), (2366, 210087), (2418, 205569), (2457, 202306), (2821, 176202), (3042, 163401), (3263, 152334), (3514, 141453), (3549, 140058), (3627, 137046), (3906, 127257), (4518, 110019), (4563, 108934), (4914, 101153), (5239, 94878), (5271, 94302), (5642, 88101), (5859, 84838), (6526, 76167), (6777, 73346), (7098, 70029), (7254, 68523), (7781, 63882), (8463, 58734), (9126, 54467), (9789, 50778), (10478, 47439), (10542, 47151), (10647, 46686), (10881, 45682), (11718, 42419), (13554, 36673), (15562, 31941), (15717, 31626), (15813, 31434), (16926, 29367), (19578, 25389), (21294, 23343), (21762, 22841)]