308489328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{306041}}^1$

素因数の和:306062

約数の個数: 60

約数和(自身を含む): 986679408

約数和(自身を除く): 678190080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 306041, 612082, 918123, 1224164, 1836246, 2142287, 2448328, 2754369, 3672492, 4284574, 4896656, 5508738, 6426861, 7344984, 8569148, 11017476, 12853722, 14689968, 17138296, 19280583, 22034952, 25707444, 34276592, 38561166, 44069904, 51414888, 77122332, 102829776, 154244664, 308489328]

約数ペア:

[(1, 308489328), (2, 154244664), (3, 102829776), (4, 77122332), (6, 51414888), (7, 44069904), (8, 38561166), (9, 34276592), (12, 25707444), (14, 22034952), (16, 19280583), (18, 17138296), (21, 14689968), (24, 12853722), (28, 11017476), (36, 8569148), (42, 7344984), (48, 6426861), (56, 5508738), (63, 4896656), (72, 4284574), (84, 3672492), (112, 2754369), (126, 2448328), (144, 2142287), (168, 1836246), (252, 1224164), (336, 918123), (504, 612082), (1008, 306041)]