1745244956

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1028

約数の個数: 144

約数和(自身を含む): 4149817056

約数和(自身を除く): 2404572100

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 43, 49, 52, 68, 86, 91, 98, 119, 172, 182, 196, 221, 238, 301, 364, 442, 476, 559, 602, 637, 731, 833, 884, 937, 1118, 1204, 1274, 1462, 1547, 1666, 1874, 2107, 2236, 2548, 2924, 3094, 3332, 3748, 3913, 4214, 5117, 6188, 6559, 7826, 8428, 9503, 10234, 10829, 12181, 13118, 15652, 15929, 19006, 20468, 21658, 24362, 26236, 27391, 31858, 35819, 38012, 40291, 43316, 45913, 48724, 54782, 63716, 66521, 71638, 80582, 85267, 91826, 109564, 111503, 133042, 143276, 161164, 170534, 183652, 207077, 223006, 266084, 282037, 341068, 414154, 446012, 465647, 523783, 564074, 596869, 684947, 780521, 828308, 931294, 1047566, 1128148, 1193738, 1369894, 1449539, 1561042, 1862588, 1974259, 2095132, 2387476, 2739788, 2899078, 3122084, 3666481, 3948518, 4794629, 5798156, 7332962, 7897036, 8904311, 9589258, 10146773, 14665924, 17808622, 19178516, 20293546, 25665367, 33562403, 35617244, 40587092, 51330734, 62330177, 67124806, 102661468, 124660354, 134249612, 249320708, 436311239, 872622478, 1745244956]

約数ペア:

[(1, 1745244956), (2, 872622478), (4, 436311239), (7, 249320708), (13, 134249612), (14, 124660354), (17, 102661468), (26, 67124806), (28, 62330177), (34, 51330734), (43, 40587092), (49, 35617244), (52, 33562403), (68, 25665367), (86, 20293546), (91, 19178516), (98, 17808622), (119, 14665924), (172, 10146773), (182, 9589258), (196, 8904311), (221, 7897036), (238, 7332962), (301, 5798156), (364, 4794629), (442, 3948518), (476, 3666481), (559, 3122084), (602, 2899078), (637, 2739788), (731, 2387476), (833, 2095132), (884, 1974259), (937, 1862588), (1118, 1561042), (1204, 1449539), (1274, 1369894), (1462, 1193738), (1547, 1128148), (1666, 1047566), (1874, 931294), (2107, 828308), (2236, 780521), (2548, 684947), (2924, 596869), (3094, 564074), (3332, 523783), (3748, 465647), (3913, 446012), (4214, 414154), (5117, 341068), (6188, 282037), (6559, 266084), (7826, 223006), (8428, 207077), (9503, 183652), (10234, 170534), (10829, 161164), (12181, 143276), (13118, 133042), (15652, 111503), (15929, 109564), (19006, 91826), (20468, 85267), (21658, 80582), (24362, 71638), (26236, 66521), (27391, 63716), (31858, 54782), (35819, 48724), (38012, 45913), (40291, 43316)]