268774272

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 845404560

約数和(自身を除く): 576630288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 131, 137, 144, 156, 192, 208, 234, 262, 274, 288, 312, 384, 393, 411, 416, 468, 524, 548, 576, 624, 786, 822, 832, 936, 1048, 1096, 1152, 1179, 1233, 1248, 1572, 1644, 1664, 1703, 1781, 1872, 2096, 2192, 2358, 2466, 2496, 3144, 3288, 3406, 3562, 3744, 4192, 4384, 4716, 4932, 4992, 5109, 5343, 6288, 6576, 6812, 7124, 7488, 8384, 8768, 9432, 9864, 10218, 10686, 12576, 13152, 13624, 14248, 14976, 15327, 16029, 16768, 17536, 17947, 18864, 19728, 20436, 21372, 25152, 26304, 27248, 28496, 30654, 32058, 35894, 37728, 39456, 40872, 42744, 50304, 52608, 53841, 54496, 56992, 61308, 64116, 71788, 75456, 78912, 81744, 85488, 107682, 108992, 113984, 122616, 128232, 143576, 150912, 157824, 161523, 163488, 170976, 215364, 217984, 227968, 233311, 245232, 256464, 287152, 323046, 326976, 341952, 430728, 466622, 490464, 512928, 574304, 646092, 653952, 683904, 699933, 861456, 933244, 980928, 1025856, 1148608, 1292184, 1399866, 1722912, 1866488, 1961856, 2051712, 2099799, 2297216, 2584368, 2799732, 3445824, 3732976, 4199598, 5168736, 5599464, 6891648, 7465952, 8399196, 10337472, 11198928, 14931904, 16798392, 20674944, 22397856, 29863808, 33596784, 44795712, 67193568, 89591424, 134387136, 268774272]

約数ペア:

[(1, 268774272), (2, 134387136), (3, 89591424), (4, 67193568), (6, 44795712), (8, 33596784), (9, 29863808), (12, 22397856), (13, 20674944), (16, 16798392), (18, 14931904), (24, 11198928), (26, 10337472), (32, 8399196), (36, 7465952), (39, 6891648), (48, 5599464), (52, 5168736), (64, 4199598), (72, 3732976), (78, 3445824), (96, 2799732), (104, 2584368), (117, 2297216), (128, 2099799), (131, 2051712), (137, 1961856), (144, 1866488), (156, 1722912), (192, 1399866), (208, 1292184), (234, 1148608), (262, 1025856), (274, 980928), (288, 933244), (312, 861456), (384, 699933), (393, 683904), (411, 653952), (416, 646092), (468, 574304), (524, 512928), (548, 490464), (576, 466622), (624, 430728), (786, 341952), (822, 326976), (832, 323046), (936, 287152), (1048, 256464), (1096, 245232), (1152, 233311), (1179, 227968), (1233, 217984), (1248, 215364), (1572, 170976), (1644, 163488), (1664, 161523), (1703, 157824), (1781, 150912), (1872, 143576), (2096, 128232), (2192, 122616), (2358, 113984), (2466, 108992), (2496, 107682), (3144, 85488), (3288, 81744), (3406, 78912), (3562, 75456), (3744, 71788), (4192, 64116), (4384, 61308), (4716, 56992), (4932, 54496), (4992, 53841), (5109, 52608), (5343, 50304), (6288, 42744), (6576, 40872), (6812, 39456), (7124, 37728), (7488, 35894), (8384, 32058), (8768, 30654), (9432, 28496), (9864, 27248), (10218, 26304), (10686, 25152), (12576, 21372), (13152, 20436), (13624, 19728), (14248, 18864), (14976, 17947), (15327, 17536), (16029, 16768)]