2451275136

素因数分解:

$2^7\times 3^5\times {\mathrm{78809}}^1$

素因数の和:78838

約数の個数: 96

約数和(自身を含む): 7315144200

約数和(自身を除く): 4863869064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 78809, 157618, 236427, 315236, 472854, 630472, 709281, 945708, 1260944, 1418562, 1891416, 2127843, 2521888, 2837124, 3782832, 4255686, 5043776, 5674248, 6383529, 7565664, 8511372, 10087552, 11348496, 12767058, 15131328, 17022744, 19150587, 22696992, 25534116, 30262656, 34045488, 38301174, 45393984, 51068232, 68090976, 76602348, 90787968, 102136464, 136181952, 153204696, 204272928, 272363904, 306409392, 408545856, 612818784, 817091712, 1225637568, 2451275136]

約数ペア:

[(1, 2451275136), (2, 1225637568), (3, 817091712), (4, 612818784), (6, 408545856), (8, 306409392), (9, 272363904), (12, 204272928), (16, 153204696), (18, 136181952), (24, 102136464), (27, 90787968), (32, 76602348), (36, 68090976), (48, 51068232), (54, 45393984), (64, 38301174), (72, 34045488), (81, 30262656), (96, 25534116), (108, 22696992), (128, 19150587), (144, 17022744), (162, 15131328), (192, 12767058), (216, 11348496), (243, 10087552), (288, 8511372), (324, 7565664), (384, 6383529), (432, 5674248), (486, 5043776), (576, 4255686), (648, 3782832), (864, 2837124), (972, 2521888), (1152, 2127843), (1296, 1891416), (1728, 1418562), (1944, 1260944), (2592, 945708), (3456, 709281), (3888, 630472), (5184, 472854), (7776, 315236), (10368, 236427), (15552, 157618), (31104, 78809)]