56987654976

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{1570427}}^1$

素因数の和:1570458

約数の個数: 140

約数和(自身を含む): 193062136608

約数和(自身を除く): 136074481632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 1570427, 3140854, 4711281, 6281708, 9422562, 10992989, 12563416, 14133843, 18845124, 21985978, 25126832, 28267686, 32978967, 37690248, 42401529, 43971956, 50253664, 56535372, 65957934, 75380496, 84803058, 87943912, 98936901, 100507328, 113070744, 127204587, 131915868, 150760992, 169606116, 175887824, 197873802, 226141488, 254409174, 263831736, 296810703, 301521984, 339212232, 351775648, 395747604, 452282976, 508818348, 527663472, 593621406, 678424464, 703551296, 791495208, 890432109, 904565952, 1017636696, 1055326944, 1187242812, 1356848928, 1582990416, 1780864218, 2035273392, 2110653888, 2374485624, 2713697856, 3165980832, 3561728436, 4070546784, 4748971248, 6331961664, 7123456872, 8141093568, 9497942496, 14246913744, 18995884992, 28493827488, 56987654976]

約数ペア:

[(1, 56987654976), (2, 28493827488), (3, 18995884992), (4, 14246913744), (6, 9497942496), (7, 8141093568), (8, 7123456872), (9, 6331961664), (12, 4748971248), (14, 4070546784), (16, 3561728436), (18, 3165980832), (21, 2713697856), (24, 2374485624), (27, 2110653888), (28, 2035273392), (32, 1780864218), (36, 1582990416), (42, 1356848928), (48, 1187242812), (54, 1055326944), (56, 1017636696), (63, 904565952), (64, 890432109), (72, 791495208), (81, 703551296), (84, 678424464), (96, 593621406), (108, 527663472), (112, 508818348), (126, 452282976), (144, 395747604), (162, 351775648), (168, 339212232), (189, 301521984), (192, 296810703), (216, 263831736), (224, 254409174), (252, 226141488), (288, 197873802), (324, 175887824), (336, 169606116), (378, 150760992), (432, 131915868), (448, 127204587), (504, 113070744), (567, 100507328), (576, 98936901), (648, 87943912), (672, 84803058), (756, 75380496), (864, 65957934), (1008, 56535372), (1134, 50253664), (1296, 43971956), (1344, 42401529), (1512, 37690248), (1728, 32978967), (2016, 28267686), (2268, 25126832), (2592, 21985978), (3024, 18845124), (4032, 14133843), (4536, 12563416), (5184, 10992989), (6048, 9422562), (9072, 6281708), (12096, 4711281), (18144, 3140854), (36288, 1570427)]