1396394496

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{43291}}^1$

素因数の和:43322

約数の個数: 120

約数和(自身を含む): 4605922464

約数和(自身を除く): 3209527968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 43291, 86582, 129873, 173164, 259746, 303037, 346328, 389619, 519492, 606074, 692656, 779238, 909111, 1038984, 1212148, 1385312, 1558476, 1818222, 2077968, 2424296, 2727333, 2770624, 3116952, 3636444, 4155936, 4848592, 5454666, 5541248, 6233904, 7272888, 8311872, 9697184, 10909332, 11082496, 12467808, 14545776, 16623744, 19394368, 21818664, 22164992, 24935616, 29091552, 33247488, 38788736, 43637328, 49871232, 58183104, 66494976, 77577472, 87274656, 99742464, 116366208, 155154944, 174549312, 199484928, 232732416, 349098624, 465464832, 698197248, 1396394496]

約数ペア:

[(1, 1396394496), (2, 698197248), (3, 465464832), (4, 349098624), (6, 232732416), (7, 199484928), (8, 174549312), (9, 155154944), (12, 116366208), (14, 99742464), (16, 87274656), (18, 77577472), (21, 66494976), (24, 58183104), (28, 49871232), (32, 43637328), (36, 38788736), (42, 33247488), (48, 29091552), (56, 24935616), (63, 22164992), (64, 21818664), (72, 19394368), (84, 16623744), (96, 14545776), (112, 12467808), (126, 11082496), (128, 10909332), (144, 9697184), (168, 8311872), (192, 7272888), (224, 6233904), (252, 5541248), (256, 5454666), (288, 4848592), (336, 4155936), (384, 3636444), (448, 3116952), (504, 2770624), (512, 2727333), (576, 2424296), (672, 2077968), (768, 1818222), (896, 1558476), (1008, 1385312), (1152, 1212148), (1344, 1038984), (1536, 909111), (1792, 779238), (2016, 692656), (2304, 606074), (2688, 519492), (3584, 389619), (4032, 346328), (4608, 303037), (5376, 259746), (8064, 173164), (10752, 129873), (16128, 86582), (32256, 43291)]