172795896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 604800000

約数和(自身を除く): 432004104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 59, 63, 72, 78, 84, 91, 104, 108, 117, 118, 126, 149, 156, 168, 177, 182, 189, 216, 234, 236, 252, 273, 298, 312, 351, 354, 364, 378, 413, 447, 468, 472, 504, 531, 546, 596, 702, 708, 728, 756, 767, 819, 826, 894, 936, 1043, 1062, 1092, 1192, 1239, 1341, 1404, 1416, 1512, 1534, 1593, 1638, 1652, 1788, 1937, 2086, 2124, 2184, 2301, 2457, 2478, 2682, 2808, 3068, 3129, 3186, 3276, 3304, 3576, 3717, 3874, 4023, 4172, 4248, 4602, 4914, 4956, 5364, 5369, 5811, 6136, 6258, 6372, 6552, 6903, 7434, 7748, 8046, 8344, 8791, 9204, 9387, 9828, 9912, 10728, 10738, 11151, 11622, 12516, 12744, 13559, 13806, 14868, 15496, 16092, 16107, 17433, 17582, 18408, 18774, 19656, 20709, 21476, 22302, 23244, 25032, 26373, 27118, 27612, 28161, 29736, 32184, 32214, 34866, 35164, 37548, 40677, 41418, 42952, 44604, 46488, 48321, 52299, 52746, 54236, 55224, 56322, 61537, 64428, 69732, 70328, 75096, 79119, 81354, 82836, 89208, 96642, 104598, 105492, 108472, 112644, 114283, 122031, 123074, 128856, 139464, 144963, 158238, 162708, 165672, 184611, 193284, 209196, 210984, 225288, 228566, 237357, 244062, 246148, 289926, 316476, 325416, 342849, 366093, 369222, 386568, 418392, 457132, 474714, 488124, 492296, 553833, 579852, 632952, 685698, 732186, 738444, 799981, 914264, 949428, 976248, 1028547, 1107666, 1159704, 1371396, 1464372, 1476888, 1599962, 1661499, 1898856, 2057094, 2215332, 2399943, 2742792, 2928744, 3085641, 3199924, 3322998, 4114188, 4430664, 4799886, 6171282, 6399848, 6645996, 7199829, 8228376, 9599772, 12342564, 13291992, 14399658, 19199544, 21599487, 24685128, 28799316, 43198974, 57598632, 86397948, 172795896]

約数ペア:

[(1, 172795896), (2, 86397948), (3, 57598632), (4, 43198974), (6, 28799316), (7, 24685128), (8, 21599487), (9, 19199544), (12, 14399658), (13, 13291992), (14, 12342564), (18, 9599772), (21, 8228376), (24, 7199829), (26, 6645996), (27, 6399848), (28, 6171282), (36, 4799886), (39, 4430664), (42, 4114188), (52, 3322998), (54, 3199924), (56, 3085641), (59, 2928744), (63, 2742792), (72, 2399943), (78, 2215332), (84, 2057094), (91, 1898856), (104, 1661499), (108, 1599962), (117, 1476888), (118, 1464372), (126, 1371396), (149, 1159704), (156, 1107666), (168, 1028547), (177, 976248), (182, 949428), (189, 914264), (216, 799981), (234, 738444), (236, 732186), (252, 685698), (273, 632952), (298, 579852), (312, 553833), (351, 492296), (354, 488124), (364, 474714), (378, 457132), (413, 418392), (447, 386568), (468, 369222), (472, 366093), (504, 342849), (531, 325416), (546, 316476), (596, 289926), (702, 246148), (708, 244062), (728, 237357), (756, 228566), (767, 225288), (819, 210984), (826, 209196), (894, 193284), (936, 184611), (1043, 165672), (1062, 162708), (1092, 158238), (1192, 144963), (1239, 139464), (1341, 128856), (1404, 123074), (1416, 122031), (1512, 114283), (1534, 112644), (1593, 108472), (1638, 105492), (1652, 104598), (1788, 96642), (1937, 89208), (2086, 82836), (2124, 81354), (2184, 79119), (2301, 75096), (2457, 70328), (2478, 69732), (2682, 64428), (2808, 61537), (3068, 56322), (3129, 55224), (3186, 54236), (3276, 52746), (3304, 52299), (3576, 48321), (3717, 46488), (3874, 44604), (4023, 42952), (4172, 41418), (4248, 40677), (4602, 37548), (4914, 35164), (4956, 34866), (5364, 32214), (5369, 32184), (5811, 29736), (6136, 28161), (6258, 27612), (6372, 27118), (6552, 26373), (6903, 25032), (7434, 23244), (7748, 22302), (8046, 21476), (8344, 20709), (8791, 19656), (9204, 18774), (9387, 18408), (9828, 17582), (9912, 17433), (10728, 16107), (10738, 16092), (11151, 15496), (11622, 14868), (12516, 13806), (12744, 13559)]