675568712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 1753584000

約数和(自身を除く): 1078015288

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 169, 182, 221, 238, 247, 266, 289, 323, 338, 364, 442, 476, 494, 532, 578, 646, 676, 728, 884, 952, 988, 1064, 1156, 1183, 1292, 1352, 1547, 1729, 1768, 1976, 2023, 2197, 2261, 2312, 2366, 2584, 2873, 3094, 3211, 3458, 3757, 4046, 4199, 4394, 4522, 4732, 5491, 5746, 6188, 6422, 6916, 7514, 8092, 8398, 8788, 9044, 9464, 10982, 11492, 12376, 12844, 13832, 15028, 15379, 16184, 16796, 17576, 18088, 20111, 21964, 22477, 22984, 25688, 26299, 29393, 30056, 30758, 33592, 37349, 38437, 40222, 41743, 43928, 44954, 48841, 52598, 54587, 58786, 61516, 71383, 74698, 76874, 80444, 83486, 89908, 97682, 105196, 109174, 117572, 123032, 142766, 149396, 153748, 160888, 166972, 179816, 195364, 210392, 218348, 235144, 261443, 285532, 292201, 298792, 307496, 333944, 341887, 382109, 390728, 436696, 499681, 522886, 571064, 584402, 634933, 683774, 709631, 764218, 927979, 999362, 1045772, 1168804, 1269866, 1367548, 1419262, 1528436, 1855958, 1998724, 2091544, 2337608, 2539732, 2735096, 2838524, 3056872, 3711916, 3997448, 4444531, 4967417, 5079464, 5677048, 6495853, 7423832, 8889062, 9934834, 12063727, 12991706, 17778124, 19869668, 24127454, 25983412, 35556248, 39739336, 48254908, 51966824, 84446089, 96509816, 168892178, 337784356, 675568712]

約数ペア:

[(1, 675568712), (2, 337784356), (4, 168892178), (7, 96509816), (8, 84446089), (13, 51966824), (14, 48254908), (17, 39739336), (19, 35556248), (26, 25983412), (28, 24127454), (34, 19869668), (38, 17778124), (52, 12991706), (56, 12063727), (68, 9934834), (76, 8889062), (91, 7423832), (104, 6495853), (119, 5677048), (133, 5079464), (136, 4967417), (152, 4444531), (169, 3997448), (182, 3711916), (221, 3056872), (238, 2838524), (247, 2735096), (266, 2539732), (289, 2337608), (323, 2091544), (338, 1998724), (364, 1855958), (442, 1528436), (476, 1419262), (494, 1367548), (532, 1269866), (578, 1168804), (646, 1045772), (676, 999362), (728, 927979), (884, 764218), (952, 709631), (988, 683774), (1064, 634933), (1156, 584402), (1183, 571064), (1292, 522886), (1352, 499681), (1547, 436696), (1729, 390728), (1768, 382109), (1976, 341887), (2023, 333944), (2197, 307496), (2261, 298792), (2312, 292201), (2366, 285532), (2584, 261443), (2873, 235144), (3094, 218348), (3211, 210392), (3458, 195364), (3757, 179816), (4046, 166972), (4199, 160888), (4394, 153748), (4522, 149396), (4732, 142766), (5491, 123032), (5746, 117572), (6188, 109174), (6422, 105196), (6916, 97682), (7514, 89908), (8092, 83486), (8398, 80444), (8788, 76874), (9044, 74698), (9464, 71383), (10982, 61516), (11492, 58786), (12376, 54587), (12844, 52598), (13832, 48841), (15028, 44954), (15379, 43928), (16184, 41743), (16796, 40222), (17576, 38437), (18088, 37349), (20111, 33592), (21964, 30758), (22477, 30056), (22984, 29393), (25688, 26299)]