181318368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1341

約数の個数: 192

約数和(自身を含む): 625121280

約数和(自身を除く): 443802912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1291, 1463, 1596, 1672, 1824, 1848, 2128, 2464, 2508, 2582, 2926, 3192, 3344, 3696, 3873, 4256, 4389, 5016, 5164, 5852, 6384, 6688, 7392, 7746, 8778, 9037, 10032, 10328, 11704, 12768, 14201, 15492, 17556, 18074, 20064, 20656, 23408, 24529, 27111, 28402, 30984, 35112, 36148, 41312, 42603, 46816, 49058, 54222, 56804, 61968, 70224, 72296, 73587, 85206, 98116, 99407, 108444, 113608, 123936, 140448, 144592, 147174, 170412, 171703, 196232, 198814, 216888, 227216, 269819, 289184, 294348, 298221, 340824, 343406, 392464, 397628, 433776, 454432, 515109, 539638, 588696, 596442, 681648, 686812, 784928, 795256, 809457, 867552, 1030218, 1079276, 1177392, 1192884, 1363296, 1373624, 1590512, 1618914, 1888733, 2060436, 2158552, 2354784, 2385768, 2747248, 3181024, 3237828, 3777466, 4120872, 4317104, 4771536, 5494496, 5666199, 6475656, 7554932, 8241744, 8634208, 9543072, 11332398, 12951312, 15109864, 16483488, 22664796, 25902624, 30219728, 45329592, 60439456, 90659184, 181318368]

約数ペア:

[(1, 181318368), (2, 90659184), (3, 60439456), (4, 45329592), (6, 30219728), (7, 25902624), (8, 22664796), (11, 16483488), (12, 15109864), (14, 12951312), (16, 11332398), (19, 9543072), (21, 8634208), (22, 8241744), (24, 7554932), (28, 6475656), (32, 5666199), (33, 5494496), (38, 4771536), (42, 4317104), (44, 4120872), (48, 3777466), (56, 3237828), (57, 3181024), (66, 2747248), (76, 2385768), (77, 2354784), (84, 2158552), (88, 2060436), (96, 1888733), (112, 1618914), (114, 1590512), (132, 1373624), (133, 1363296), (152, 1192884), (154, 1177392), (168, 1079276), (176, 1030218), (209, 867552), (224, 809457), (228, 795256), (231, 784928), (264, 686812), (266, 681648), (304, 596442), (308, 588696), (336, 539638), (352, 515109), (399, 454432), (418, 433776), (456, 397628), (462, 392464), (528, 343406), (532, 340824), (608, 298221), (616, 294348), (627, 289184), (672, 269819), (798, 227216), (836, 216888), (912, 198814), (924, 196232), (1056, 171703), (1064, 170412), (1232, 147174), (1254, 144592), (1291, 140448), (1463, 123936), (1596, 113608), (1672, 108444), (1824, 99407), (1848, 98116), (2128, 85206), (2464, 73587), (2508, 72296), (2582, 70224), (2926, 61968), (3192, 56804), (3344, 54222), (3696, 49058), (3873, 46816), (4256, 42603), (4389, 41312), (5016, 36148), (5164, 35112), (5852, 30984), (6384, 28402), (6688, 27111), (7392, 24529), (7746, 23408), (8778, 20656), (9037, 20064), (10032, 18074), (10328, 17556), (11704, 15492), (12768, 14201)]