1667714724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 4816896000

約数和(自身を除く): 3149181276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 94, 108, 117, 127, 141, 156, 188, 199, 234, 254, 282, 351, 381, 398, 423, 468, 508, 564, 597, 611, 702, 762, 796, 846, 1143, 1194, 1222, 1269, 1404, 1524, 1651, 1692, 1791, 1833, 2286, 2388, 2444, 2538, 2587, 3302, 3429, 3582, 3666, 4572, 4953, 5076, 5174, 5373, 5499, 5969, 6604, 6858, 7164, 7332, 7761, 9353, 9906, 10348, 10746, 10998, 11938, 13716, 14859, 15522, 16497, 17907, 18706, 19812, 21492, 21996, 23283, 23876, 25273, 28059, 29718, 31044, 32994, 35814, 37412, 44577, 46566, 50546, 53721, 56118, 59436, 65988, 69849, 71628, 75819, 77597, 84177, 89154, 93132, 101092, 107442, 112236, 121589, 139698, 151638, 155194, 161163, 168354, 178308, 214884, 227457, 232791, 243178, 252531, 279396, 303276, 310388, 322326, 328549, 336708, 364767, 454914, 465582, 486356, 505062, 644652, 657098, 682371, 698373, 729534, 909828, 931164, 985647, 1010124, 1094301, 1187831, 1314196, 1364742, 1396746, 1459068, 1971294, 2095119, 2188602, 2375662, 2729484, 2793492, 2956941, 3282903, 3563493, 3942588, 4190238, 4377204, 4751324, 5913882, 6565806, 7126986, 8380476, 8870823, 10690479, 11827764, 13131612, 14253972, 15441803, 17741646, 21380958, 30883606, 32071437, 35483292, 42761916, 46325409, 61767212, 64142874, 92650818, 128285748, 138976227, 185301636, 277952454, 416928681, 555904908, 833857362, 1667714724]

約数ペア:

[(1, 1667714724), (2, 833857362), (3, 555904908), (4, 416928681), (6, 277952454), (9, 185301636), (12, 138976227), (13, 128285748), (18, 92650818), (26, 64142874), (27, 61767212), (36, 46325409), (39, 42761916), (47, 35483292), (52, 32071437), (54, 30883606), (78, 21380958), (94, 17741646), (108, 15441803), (117, 14253972), (127, 13131612), (141, 11827764), (156, 10690479), (188, 8870823), (199, 8380476), (234, 7126986), (254, 6565806), (282, 5913882), (351, 4751324), (381, 4377204), (398, 4190238), (423, 3942588), (468, 3563493), (508, 3282903), (564, 2956941), (597, 2793492), (611, 2729484), (702, 2375662), (762, 2188602), (796, 2095119), (846, 1971294), (1143, 1459068), (1194, 1396746), (1222, 1364742), (1269, 1314196), (1404, 1187831), (1524, 1094301), (1651, 1010124), (1692, 985647), (1791, 931164), (1833, 909828), (2286, 729534), (2388, 698373), (2444, 682371), (2538, 657098), (2587, 644652), (3302, 505062), (3429, 486356), (3582, 465582), (3666, 454914), (4572, 364767), (4953, 336708), (5076, 328549), (5174, 322326), (5373, 310388), (5499, 303276), (5969, 279396), (6604, 252531), (6858, 243178), (7164, 232791), (7332, 227457), (7761, 214884), (9353, 178308), (9906, 168354), (10348, 161163), (10746, 155194), (10998, 151638), (11938, 139698), (13716, 121589), (14859, 112236), (15522, 107442), (16497, 101092), (17907, 93132), (18706, 89154), (19812, 84177), (21492, 77597), (21996, 75819), (23283, 71628), (23876, 69849), (25273, 65988), (28059, 59436), (29718, 56118), (31044, 53721), (32994, 50546), (35814, 46566), (37412, 44577)]