293815704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4697

約数の個数: 128

約数和(自身を含む): 935424000

約数和(自身を除く): 641608296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 4524, 4639, 4872, 5278, 7917, 9048, 9278, 10556, 13917, 15834, 18556, 21112, 27834, 31668, 32473, 37112, 55668, 60307, 63336, 64946, 97419, 111336, 120614, 129892, 134531, 180921, 194838, 241228, 259784, 269062, 361842, 389676, 403593, 422149, 482456, 538124, 723684, 779352, 807186, 844298, 941717, 1076248, 1266447, 1447368, 1614372, 1688596, 1748903, 1883434, 2532894, 2825151, 3228744, 3377192, 3497806, 3766868, 5065788, 5246709, 5650302, 6995612, 7533736, 10131576, 10493418, 11300604, 12242321, 13991224, 20986836, 22601208, 24484642, 36726963, 41973672, 48969284, 73453926, 97938568, 146907852, 293815704]

約数ペア:

[(1, 293815704), (2, 146907852), (3, 97938568), (4, 73453926), (6, 48969284), (7, 41973672), (8, 36726963), (12, 24484642), (13, 22601208), (14, 20986836), (21, 13991224), (24, 12242321), (26, 11300604), (28, 10493418), (29, 10131576), (39, 7533736), (42, 6995612), (52, 5650302), (56, 5246709), (58, 5065788), (78, 3766868), (84, 3497806), (87, 3377192), (91, 3228744), (104, 2825151), (116, 2532894), (156, 1883434), (168, 1748903), (174, 1688596), (182, 1614372), (203, 1447368), (232, 1266447), (273, 1076248), (312, 941717), (348, 844298), (364, 807186), (377, 779352), (406, 723684), (546, 538124), (609, 482456), (696, 422149), (728, 403593), (754, 389676), (812, 361842), (1092, 269062), (1131, 259784), (1218, 241228), (1508, 194838), (1624, 180921), (2184, 134531), (2262, 129892), (2436, 120614), (2639, 111336), (3016, 97419), (4524, 64946), (4639, 63336), (4872, 60307), (5278, 55668), (7917, 37112), (9048, 32473), (9278, 31668), (10556, 27834), (13917, 21112), (15834, 18556)]