1995026112

素因数分解:

$2^6\times 3^5\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:977

約数の個数: 168

約数和(自身を含む): 5974136896

約数和(自身を除く): 3979110784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 163, 192, 216, 243, 288, 324, 326, 432, 486, 489, 576, 648, 652, 787, 864, 972, 978, 1296, 1304, 1467, 1574, 1728, 1944, 1956, 2361, 2592, 2608, 2934, 3148, 3888, 3912, 4401, 4722, 5184, 5216, 5868, 6296, 7083, 7776, 7824, 8802, 9444, 10432, 11736, 12592, 13203, 14166, 15552, 15648, 17604, 18888, 21249, 23472, 25184, 26406, 28332, 31296, 35208, 37776, 39609, 42498, 46944, 50368, 52812, 56664, 63747, 70416, 75552, 79218, 84996, 93888, 105624, 113328, 127494, 128281, 140832, 151104, 158436, 169992, 191241, 211248, 226656, 254988, 256562, 281664, 316872, 339984, 382482, 384843, 422496, 453312, 509976, 513124, 633744, 679968, 764964, 769686, 844992, 1019952, 1026248, 1154529, 1267488, 1359936, 1529928, 1539372, 2039904, 2052496, 2309058, 2534976, 3059856, 3078744, 3463587, 4079808, 4104992, 4618116, 6119712, 6157488, 6927174, 8209984, 9236232, 10390761, 12239424, 12314976, 13854348, 18472464, 20781522, 24629952, 27708696, 31172283, 36944928, 41563044, 55417392, 62344566, 73889856, 83126088, 110834784, 124689132, 166252176, 221669568, 249378264, 332504352, 498756528, 665008704, 997513056, 1995026112]

約数ペア:

[(1, 1995026112), (2, 997513056), (3, 665008704), (4, 498756528), (6, 332504352), (8, 249378264), (9, 221669568), (12, 166252176), (16, 124689132), (18, 110834784), (24, 83126088), (27, 73889856), (32, 62344566), (36, 55417392), (48, 41563044), (54, 36944928), (64, 31172283), (72, 27708696), (81, 24629952), (96, 20781522), (108, 18472464), (144, 13854348), (162, 12314976), (163, 12239424), (192, 10390761), (216, 9236232), (243, 8209984), (288, 6927174), (324, 6157488), (326, 6119712), (432, 4618116), (486, 4104992), (489, 4079808), (576, 3463587), (648, 3078744), (652, 3059856), (787, 2534976), (864, 2309058), (972, 2052496), (978, 2039904), (1296, 1539372), (1304, 1529928), (1467, 1359936), (1574, 1267488), (1728, 1154529), (1944, 1026248), (1956, 1019952), (2361, 844992), (2592, 769686), (2608, 764964), (2934, 679968), (3148, 633744), (3888, 513124), (3912, 509976), (4401, 453312), (4722, 422496), (5184, 384843), (5216, 382482), (5868, 339984), (6296, 316872), (7083, 281664), (7776, 256562), (7824, 254988), (8802, 226656), (9444, 211248), (10432, 191241), (11736, 169992), (12592, 158436), (13203, 151104), (14166, 140832), (15552, 128281), (15648, 127494), (17604, 113328), (18888, 105624), (21249, 93888), (23472, 84996), (25184, 79218), (26406, 75552), (28332, 70416), (31296, 63747), (35208, 56664), (37776, 52812), (39609, 50368), (42498, 46944)]