1849848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:58

約数の個数: 144

約数和(自身を含む): 6368040

約数和(自身を除く): 4518192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 121, 132, 143, 147, 154, 156, 168, 182, 196, 231, 242, 264, 273, 286, 294, 308, 312, 363, 364, 392, 429, 462, 484, 539, 546, 572, 588, 616, 637, 726, 728, 847, 858, 924, 968, 1001, 1078, 1092, 1144, 1176, 1274, 1452, 1573, 1617, 1694, 1716, 1848, 1911, 2002, 2156, 2184, 2541, 2548, 2904, 3003, 3146, 3234, 3388, 3432, 3822, 4004, 4312, 4719, 5082, 5096, 5929, 6006, 6292, 6468, 6776, 7007, 7644, 8008, 9438, 10164, 11011, 11858, 12012, 12584, 12936, 14014, 15288, 17787, 18876, 20328, 21021, 22022, 23716, 24024, 28028, 33033, 35574, 37752, 42042, 44044, 47432, 56056, 66066, 71148, 77077, 84084, 88088, 132132, 142296, 154154, 168168, 231231, 264264, 308308, 462462, 616616, 924924, 1849848]

約数ペア:

[(1, 1849848), (2, 924924), (3, 616616), (4, 462462), (6, 308308), (7, 264264), (8, 231231), (11, 168168), (12, 154154), (13, 142296), (14, 132132), (21, 88088), (22, 84084), (24, 77077), (26, 71148), (28, 66066), (33, 56056), (39, 47432), (42, 44044), (44, 42042), (49, 37752), (52, 35574), (56, 33033), (66, 28028), (77, 24024), (78, 23716), (84, 22022), (88, 21021), (91, 20328), (98, 18876), (104, 17787), (121, 15288), (132, 14014), (143, 12936), (147, 12584), (154, 12012), (156, 11858), (168, 11011), (182, 10164), (196, 9438), (231, 8008), (242, 7644), (264, 7007), (273, 6776), (286, 6468), (294, 6292), (308, 6006), (312, 5929), (363, 5096), (364, 5082), (392, 4719), (429, 4312), (462, 4004), (484, 3822), (539, 3432), (546, 3388), (572, 3234), (588, 3146), (616, 3003), (637, 2904), (726, 2548), (728, 2541), (847, 2184), (858, 2156), (924, 2002), (968, 1911), (1001, 1848), (1078, 1716), (1092, 1694), (1144, 1617), (1176, 1573), (1274, 1452)]