303630864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{487}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 813281280

約数和(自身を除く): 509650416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 419, 487, 496, 744, 838, 974, 1257, 1461, 1488, 1676, 1948, 2514, 2922, 3352, 3896, 5028, 5844, 6704, 7792, 10056, 11688, 12989, 15097, 20112, 23376, 25978, 30194, 38967, 45291, 51956, 60388, 77934, 90582, 103912, 120776, 155868, 181164, 204053, 207824, 241552, 311736, 362328, 408106, 612159, 623472, 724656, 816212, 1224318, 1632424, 2448636, 3264848, 4897272, 6325643, 9794544, 12651286, 18976929, 25302572, 37953858, 50605144, 75907716, 101210288, 151815432, 303630864]

約数ペア:

[(1, 303630864), (2, 151815432), (3, 101210288), (4, 75907716), (6, 50605144), (8, 37953858), (12, 25302572), (16, 18976929), (24, 12651286), (31, 9794544), (48, 6325643), (62, 4897272), (93, 3264848), (124, 2448636), (186, 1632424), (248, 1224318), (372, 816212), (419, 724656), (487, 623472), (496, 612159), (744, 408106), (838, 362328), (974, 311736), (1257, 241552), (1461, 207824), (1488, 204053), (1676, 181164), (1948, 155868), (2514, 120776), (2922, 103912), (3352, 90582), (3896, 77934), (5028, 60388), (5844, 51956), (6704, 45291), (7792, 38967), (10056, 30194), (11688, 25978), (12989, 23376), (15097, 20112)]