325433472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 1087564800

約数和(自身を除く): 762131328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 67, 78, 84, 91, 96, 104, 112, 128, 134, 139, 156, 168, 182, 192, 201, 208, 224, 268, 273, 278, 312, 336, 364, 384, 402, 416, 417, 448, 469, 536, 546, 556, 624, 672, 728, 804, 832, 834, 871, 896, 938, 973, 1072, 1092, 1112, 1248, 1344, 1407, 1456, 1608, 1664, 1668, 1742, 1807, 1876, 1946, 2144, 2184, 2224, 2496, 2613, 2688, 2814, 2912, 2919, 3216, 3336, 3484, 3614, 3752, 3892, 4288, 4368, 4448, 4992, 5226, 5421, 5628, 5824, 5838, 6097, 6432, 6672, 6968, 7228, 7504, 7784, 8576, 8736, 8896, 9313, 10452, 10842, 11256, 11648, 11676, 12194, 12649, 12864, 13344, 13936, 14456, 15008, 15568, 17472, 17792, 18291, 18626, 20904, 21684, 22512, 23352, 24388, 25298, 25728, 26688, 27872, 27939, 28912, 30016, 31136, 34944, 36582, 37252, 37947, 41808, 43368, 45024, 46704, 48776, 50596, 53376, 55744, 55878, 57824, 60032, 62272, 65191, 73164, 74504, 75894, 83616, 86736, 90048, 93408, 97552, 101192, 111488, 111756, 115648, 121069, 124544, 130382, 146328, 149008, 151788, 167232, 173472, 180096, 186816, 195104, 195573, 202384, 223512, 231296, 242138, 260764, 292656, 298016, 303576, 334464, 346944, 363207, 373632, 390208, 391146, 404768, 447024, 484276, 521528, 585312, 596032, 607152, 693888, 726414, 780416, 782292, 809536, 847483, 894048, 968552, 1043056, 1170624, 1192064, 1214304, 1452828, 1564584, 1619072, 1694966, 1788096, 1937104, 2086112, 2341248, 2428608, 2542449, 2905656, 3129168, 3389932, 3576192, 3874208, 4172224, 4857216, 5084898, 5811312, 6258336, 6779864, 7748416, 8344448, 10169796, 11622624, 12516672, 13559728, 15496832, 20339592, 23245248, 25033344, 27119456, 40679184, 46490496, 54238912, 81358368, 108477824, 162716736, 325433472]

約数ペア:

[(1, 325433472), (2, 162716736), (3, 108477824), (4, 81358368), (6, 54238912), (7, 46490496), (8, 40679184), (12, 27119456), (13, 25033344), (14, 23245248), (16, 20339592), (21, 15496832), (24, 13559728), (26, 12516672), (28, 11622624), (32, 10169796), (39, 8344448), (42, 7748416), (48, 6779864), (52, 6258336), (56, 5811312), (64, 5084898), (67, 4857216), (78, 4172224), (84, 3874208), (91, 3576192), (96, 3389932), (104, 3129168), (112, 2905656), (128, 2542449), (134, 2428608), (139, 2341248), (156, 2086112), (168, 1937104), (182, 1788096), (192, 1694966), (201, 1619072), (208, 1564584), (224, 1452828), (268, 1214304), (273, 1192064), (278, 1170624), (312, 1043056), (336, 968552), (364, 894048), (384, 847483), (402, 809536), (416, 782292), (417, 780416), (448, 726414), (469, 693888), (536, 607152), (546, 596032), (556, 585312), (624, 521528), (672, 484276), (728, 447024), (804, 404768), (832, 391146), (834, 390208), (871, 373632), (896, 363207), (938, 346944), (973, 334464), (1072, 303576), (1092, 298016), (1112, 292656), (1248, 260764), (1344, 242138), (1407, 231296), (1456, 223512), (1608, 202384), (1664, 195573), (1668, 195104), (1742, 186816), (1807, 180096), (1876, 173472), (1946, 167232), (2144, 151788), (2184, 149008), (2224, 146328), (2496, 130382), (2613, 124544), (2688, 121069), (2814, 115648), (2912, 111756), (2919, 111488), (3216, 101192), (3336, 97552), (3484, 93408), (3614, 90048), (3752, 86736), (3892, 83616), (4288, 75894), (4368, 74504), (4448, 73164), (4992, 65191), (5226, 62272), (5421, 60032), (5628, 57824), (5824, 55878), (5838, 55744), (6097, 53376), (6432, 50596), (6672, 48776), (6968, 46704), (7228, 45024), (7504, 43368), (7784, 41808), (8576, 37947), (8736, 37252), (8896, 36582), (9313, 34944), (10452, 31136), (10842, 30016), (11256, 28912), (11648, 27939), (11676, 27872), (12194, 26688), (12649, 25728), (12864, 25298), (13344, 24388), (13936, 23352), (14456, 22512), (15008, 21684), (15568, 20904), (17472, 18626), (17792, 18291)]