497999232

素因数分解:

$2^7\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1399}}^1$

素因数の和:1525

約数の個数: 128

約数和(自身を含む): 1485120000

約数和(自身を除く): 987120768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 288, 309, 384, 412, 432, 576, 618, 824, 864, 927, 1152, 1236, 1399, 1648, 1728, 1854, 2472, 2781, 2798, 3296, 3456, 3708, 4197, 4944, 5562, 5596, 6592, 7416, 8394, 9888, 11124, 11192, 12591, 13184, 14832, 16788, 19776, 22248, 22384, 25182, 29664, 33576, 37773, 39552, 44496, 44768, 50364, 59328, 67152, 75546, 88992, 89536, 100728, 118656, 134304, 144097, 151092, 177984, 179072, 201456, 268608, 288194, 302184, 355968, 402912, 432291, 537216, 576388, 604368, 805824, 864582, 1152776, 1208736, 1296873, 1611648, 1729164, 2305552, 2417472, 2593746, 3458328, 3890619, 4611104, 4834944, 5187492, 6916656, 7781238, 9222208, 10374984, 13833312, 15562476, 18444416, 20749968, 27666624, 31124952, 41499936, 55333248, 62249904, 82999872, 124499808, 165999744, 248999616, 497999232]

約数ペア:

[(1, 497999232), (2, 248999616), (3, 165999744), (4, 124499808), (6, 82999872), (8, 62249904), (9, 55333248), (12, 41499936), (16, 31124952), (18, 27666624), (24, 20749968), (27, 18444416), (32, 15562476), (36, 13833312), (48, 10374984), (54, 9222208), (64, 7781238), (72, 6916656), (96, 5187492), (103, 4834944), (108, 4611104), (128, 3890619), (144, 3458328), (192, 2593746), (206, 2417472), (216, 2305552), (288, 1729164), (309, 1611648), (384, 1296873), (412, 1208736), (432, 1152776), (576, 864582), (618, 805824), (824, 604368), (864, 576388), (927, 537216), (1152, 432291), (1236, 402912), (1399, 355968), (1648, 302184), (1728, 288194), (1854, 268608), (2472, 201456), (2781, 179072), (2798, 177984), (3296, 151092), (3456, 144097), (3708, 134304), (4197, 118656), (4944, 100728), (5562, 89536), (5596, 88992), (6592, 75546), (7416, 67152), (8394, 59328), (9888, 50364), (11124, 44768), (11192, 44496), (12591, 39552), (13184, 37773), (14832, 33576), (16788, 29664), (19776, 25182), (22248, 22384)]