318903984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{316373}}^1$

素因数の和:316394

約数の個数: 60

約数和(自身を含む): 1019989776

約数和(自身を除く): 701085792

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, 316373, 632746, 949119, 1265492, 1898238, 2214611, 2530984, 2847357, 3796476, 4429222, 5061968, 5694714, 6643833, 7592952, 8858444, 11389428, 13287666, 15185904, 17716888, 19931499, 22778856, 26575332, 35433776, 39862998, 45557712, 53150664, 79725996, 106301328, 159451992, 318903984]

約数ペア:

[(1, 318903984), (2, 159451992), (3, 106301328), (4, 79725996), (6, 53150664), (7, 45557712), (8, 39862998), (9, 35433776), (12, 26575332), (14, 22778856), (16, 19931499), (18, 17716888), (21, 15185904), (24, 13287666), (28, 11389428), (36, 8858444), (42, 7592952), (48, 6643833), (56, 5694714), (63, 5061968), (72, 4429222), (84, 3796476), (112, 2847357), (126, 2530984), (144, 2214611), (168, 1898238), (252, 1265492), (336, 949119), (504, 632746), (1008, 316373)]