317666624

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 778337280

約数和(自身を除く): 460670656

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 121, 127, 136, 152, 176, 187, 209, 242, 254, 272, 304, 323, 352, 374, 418, 484, 508, 544, 608, 646, 704, 748, 836, 968, 1016, 1088, 1216, 1292, 1397, 1496, 1672, 1936, 2032, 2057, 2159, 2299, 2413, 2584, 2794, 2992, 3344, 3553, 3872, 4064, 4114, 4318, 4598, 4826, 5168, 5588, 5984, 6688, 7106, 7744, 8128, 8228, 8636, 9196, 9652, 10336, 11176, 11968, 13376, 14212, 15367, 16456, 17272, 18392, 19304, 20672, 22352, 23749, 26543, 28424, 30734, 32912, 34544, 36784, 38608, 39083, 41021, 44704, 47498, 53086, 56848, 61468, 65824, 69088, 73568, 77216, 78166, 82042, 89408, 94996, 106172, 113696, 122936, 131648, 138176, 147136, 154432, 156332, 164084, 189992, 212344, 227392, 245872, 261239, 291973, 312664, 328168, 379984, 424688, 451231, 491744, 522478, 583946, 625328, 656336, 759968, 849376, 902462, 983488, 1044956, 1167892, 1250656, 1312672, 1519936, 1698752, 1804924, 2089912, 2335784, 2501312, 2625344, 3609848, 4179824, 4671568, 4963541, 7219696, 8359648, 9343136, 9927082, 14439392, 16719296, 18686272, 19854164, 28878784, 39708328, 79416656, 158833312, 317666624]

約数ペア:

[(1, 317666624), (2, 158833312), (4, 79416656), (8, 39708328), (11, 28878784), (16, 19854164), (17, 18686272), (19, 16719296), (22, 14439392), (32, 9927082), (34, 9343136), (38, 8359648), (44, 7219696), (64, 4963541), (68, 4671568), (76, 4179824), (88, 3609848), (121, 2625344), (127, 2501312), (136, 2335784), (152, 2089912), (176, 1804924), (187, 1698752), (209, 1519936), (242, 1312672), (254, 1250656), (272, 1167892), (304, 1044956), (323, 983488), (352, 902462), (374, 849376), (418, 759968), (484, 656336), (508, 625328), (544, 583946), (608, 522478), (646, 491744), (704, 451231), (748, 424688), (836, 379984), (968, 328168), (1016, 312664), (1088, 291973), (1216, 261239), (1292, 245872), (1397, 227392), (1496, 212344), (1672, 189992), (1936, 164084), (2032, 156332), (2057, 154432), (2159, 147136), (2299, 138176), (2413, 131648), (2584, 122936), (2794, 113696), (2992, 106172), (3344, 94996), (3553, 89408), (3872, 82042), (4064, 78166), (4114, 77216), (4318, 73568), (4598, 69088), (4826, 65824), (5168, 61468), (5588, 56848), (5984, 53086), (6688, 47498), (7106, 44704), (7744, 41021), (8128, 39083), (8228, 38608), (8636, 36784), (9196, 34544), (9652, 32912), (10336, 30734), (11176, 28424), (11968, 26543), (13376, 23749), (14212, 22352), (15367, 20672), (16456, 19304), (17272, 18392)]