26257392

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:500

約数の個数: 160

約数和(自身を含む): 90867200

約数和(自身を除く): 64609808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 457, 504, 513, 532, 684, 756, 798, 912, 914, 1008, 1026, 1064, 1197, 1368, 1371, 1512, 1596, 1828, 2052, 2128, 2394, 2736, 2742, 3024, 3192, 3199, 3591, 3656, 4104, 4113, 4788, 5484, 6384, 6398, 7182, 7312, 8208, 8226, 8683, 9576, 9597, 10968, 12339, 12796, 14364, 16452, 17366, 19152, 19194, 21936, 24678, 25592, 26049, 28728, 28791, 32904, 34732, 38388, 49356, 51184, 52098, 57456, 57582, 60781, 65808, 69464, 76776, 78147, 86373, 98712, 104196, 115164, 121562, 138928, 153552, 156294, 172746, 182343, 197424, 208392, 230328, 234441, 243124, 312588, 345492, 364686, 416784, 460656, 468882, 486248, 547029, 625176, 690984, 729372, 937764, 972496, 1094058, 1250352, 1381968, 1458744, 1641087, 1875528, 2188116, 2917488, 3282174, 3751056, 4376232, 6564348, 8752464, 13128696, 26257392]

約数ペア:

[(1, 26257392), (2, 13128696), (3, 8752464), (4, 6564348), (6, 4376232), (7, 3751056), (8, 3282174), (9, 2917488), (12, 2188116), (14, 1875528), (16, 1641087), (18, 1458744), (19, 1381968), (21, 1250352), (24, 1094058), (27, 972496), (28, 937764), (36, 729372), (38, 690984), (42, 625176), (48, 547029), (54, 486248), (56, 468882), (57, 460656), (63, 416784), (72, 364686), (76, 345492), (84, 312588), (108, 243124), (112, 234441), (114, 230328), (126, 208392), (133, 197424), (144, 182343), (152, 172746), (168, 156294), (171, 153552), (189, 138928), (216, 121562), (228, 115164), (252, 104196), (266, 98712), (304, 86373), (336, 78147), (342, 76776), (378, 69464), (399, 65808), (432, 60781), (456, 57582), (457, 57456), (504, 52098), (513, 51184), (532, 49356), (684, 38388), (756, 34732), (798, 32904), (912, 28791), (914, 28728), (1008, 26049), (1026, 25592), (1064, 24678), (1197, 21936), (1368, 19194), (1371, 19152), (1512, 17366), (1596, 16452), (1828, 14364), (2052, 12796), (2128, 12339), (2394, 10968), (2736, 9597), (2742, 9576), (3024, 8683), (3192, 8226), (3199, 8208), (3591, 7312), (3656, 7182), (4104, 6398), (4113, 6384), (4788, 5484)]