20183404332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1103}}^1\times {\mathrm{1289}}^1$

素因数の和:2432

約数の個数: 144

約数和(自身を含む): 58379166720

約数和(自身を除く): 38195762388

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1103, 1183, 1289, 2028, 2206, 2366, 2578, 3309, 3549, 3867, 4412, 4732, 5156, 6618, 7098, 7721, 7734, 9023, 13236, 14196, 14339, 15442, 15468, 16757, 18046, 23163, 27069, 28678, 30884, 33514, 36092, 43017, 46326, 50271, 54138, 57356, 67028, 86034, 92652, 100373, 100542, 108276, 117299, 172068, 186407, 200746, 201084, 217841, 234598, 301119, 351897, 372814, 401492, 435682, 469196, 559221, 602238, 653523, 703794, 745628, 871364, 1118442, 1204476, 1304849, 1307046, 1407588, 1421767, 1524887, 2236884, 2609698, 2614092, 2843534, 3049774, 3914547, 4265301, 4574661, 5219396, 5687068, 6099548, 7829094, 8530602, 9149322, 9952369, 15658188, 17061204, 18298644, 18482971, 19904738, 29857107, 36965942, 39809476, 55448913, 59714214, 73931884, 110897826, 119428428, 129380797, 221795652, 240278623, 258761594, 388142391, 480557246, 517523188, 720835869, 776284782, 961114492, 1441671738, 1552569564, 1681950361, 2883343476, 3363900722, 5045851083, 6727801444, 10091702166, 20183404332]

約数ペア:

[(1, 20183404332), (2, 10091702166), (3, 6727801444), (4, 5045851083), (6, 3363900722), (7, 2883343476), (12, 1681950361), (13, 1552569564), (14, 1441671738), (21, 961114492), (26, 776284782), (28, 720835869), (39, 517523188), (42, 480557246), (52, 388142391), (78, 258761594), (84, 240278623), (91, 221795652), (156, 129380797), (169, 119428428), (182, 110897826), (273, 73931884), (338, 59714214), (364, 55448913), (507, 39809476), (546, 36965942), (676, 29857107), (1014, 19904738), (1092, 18482971), (1103, 18298644), (1183, 17061204), (1289, 15658188), (2028, 9952369), (2206, 9149322), (2366, 8530602), (2578, 7829094), (3309, 6099548), (3549, 5687068), (3867, 5219396), (4412, 4574661), (4732, 4265301), (5156, 3914547), (6618, 3049774), (7098, 2843534), (7721, 2614092), (7734, 2609698), (9023, 2236884), (13236, 1524887), (14196, 1421767), (14339, 1407588), (15442, 1307046), (15468, 1304849), (16757, 1204476), (18046, 1118442), (23163, 871364), (27069, 745628), (28678, 703794), (30884, 653523), (33514, 602238), (36092, 559221), (43017, 469196), (46326, 435682), (50271, 401492), (54138, 372814), (57356, 351897), (67028, 301119), (86034, 234598), (92652, 217841), (100373, 201084), (100542, 200746), (108276, 186407), (117299, 172068)]