312844608

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:821

約数の個数: 168

約数和(自身を含む): 972848448

約数和(自身を除く): 660003840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 64, 68, 72, 86, 96, 102, 129, 136, 144, 153, 172, 192, 204, 258, 272, 288, 306, 344, 387, 408, 516, 544, 576, 612, 688, 731, 743, 774, 816, 1032, 1088, 1224, 1376, 1462, 1486, 1548, 1632, 2064, 2193, 2229, 2448, 2752, 2924, 2972, 3096, 3264, 4128, 4386, 4458, 4896, 5848, 5944, 6192, 6579, 6687, 8256, 8772, 8916, 9792, 11696, 11888, 12384, 12631, 13158, 13374, 17544, 17832, 23392, 23776, 24768, 25262, 26316, 26748, 31949, 35088, 35664, 37893, 46784, 47552, 50524, 52632, 53496, 63898, 70176, 71328, 75786, 95847, 101048, 105264, 106992, 113679, 127796, 140352, 142656, 151572, 191694, 202096, 210528, 213984, 227358, 255592, 287541, 303144, 383388, 404192, 421056, 427968, 454716, 511184, 543133, 575082, 606288, 766776, 808384, 909432, 1022368, 1086266, 1150164, 1212576, 1533552, 1629399, 1818864, 2044736, 2172532, 2300328, 2425152, 3067104, 3258798, 3637728, 4345064, 4600656, 4888197, 6134208, 6517596, 7275456, 8690128, 9201312, 9776394, 13035192, 17380256, 18402624, 19552788, 26070384, 34760512, 39105576, 52140768, 78211152, 104281536, 156422304, 312844608]

約数ペア:

[(1, 312844608), (2, 156422304), (3, 104281536), (4, 78211152), (6, 52140768), (8, 39105576), (9, 34760512), (12, 26070384), (16, 19552788), (17, 18402624), (18, 17380256), (24, 13035192), (32, 9776394), (34, 9201312), (36, 8690128), (43, 7275456), (48, 6517596), (51, 6134208), (64, 4888197), (68, 4600656), (72, 4345064), (86, 3637728), (96, 3258798), (102, 3067104), (129, 2425152), (136, 2300328), (144, 2172532), (153, 2044736), (172, 1818864), (192, 1629399), (204, 1533552), (258, 1212576), (272, 1150164), (288, 1086266), (306, 1022368), (344, 909432), (387, 808384), (408, 766776), (516, 606288), (544, 575082), (576, 543133), (612, 511184), (688, 454716), (731, 427968), (743, 421056), (774, 404192), (816, 383388), (1032, 303144), (1088, 287541), (1224, 255592), (1376, 227358), (1462, 213984), (1486, 210528), (1548, 202096), (1632, 191694), (2064, 151572), (2193, 142656), (2229, 140352), (2448, 127796), (2752, 113679), (2924, 106992), (2972, 105264), (3096, 101048), (3264, 95847), (4128, 75786), (4386, 71328), (4458, 70176), (4896, 63898), (5848, 53496), (5944, 52632), (6192, 50524), (6579, 47552), (6687, 46784), (8256, 37893), (8772, 35664), (8916, 35088), (9792, 31949), (11696, 26748), (11888, 26316), (12384, 25262), (12631, 24768), (13158, 23776), (13374, 23392), (17544, 17832)]