312107904

素因数分解:

$2^7\times 3^4\times {\mathrm{30103}}^1$

素因数の和:30129

約数の個数: 80

約数和(自身を含む): 928858920

約数和(自身を除く): 616751016

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, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 30103, 60206, 90309, 120412, 180618, 240824, 270927, 361236, 481648, 541854, 722472, 812781, 963296, 1083708, 1444944, 1625562, 1926592, 2167416, 2438343, 2889888, 3251124, 3853184, 4334832, 4876686, 5779776, 6502248, 8669664, 9753372, 11559552, 13004496, 17339328, 19506744, 26008992, 34678656, 39013488, 52017984, 78026976, 104035968, 156053952, 312107904]

約数ペア:

[(1, 312107904), (2, 156053952), (3, 104035968), (4, 78026976), (6, 52017984), (8, 39013488), (9, 34678656), (12, 26008992), (16, 19506744), (18, 17339328), (24, 13004496), (27, 11559552), (32, 9753372), (36, 8669664), (48, 6502248), (54, 5779776), (64, 4876686), (72, 4334832), (81, 3853184), (96, 3251124), (108, 2889888), (128, 2438343), (144, 2167416), (162, 1926592), (192, 1625562), (216, 1444944), (288, 1083708), (324, 963296), (384, 812781), (432, 722472), (576, 541854), (648, 481648), (864, 361236), (1152, 270927), (1296, 240824), (1728, 180618), (2592, 120412), (3456, 90309), (5184, 60206), (10368, 30103)]