317503008

素因数分解:

$2^5\times 3^2\times {\mathrm{1102441}}^1$

素因数の和:1102457

約数の個数: 36

約数和(自身を含む): 902899998

約数和(自身を除く): 585396990

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1102441, 2204882, 3307323, 4409764, 6614646, 8819528, 9921969, 13229292, 17639056, 19843938, 26458584, 35278112, 39687876, 52917168, 79375752, 105834336, 158751504, 317503008]

約数ペア:

[(1, 317503008), (2, 158751504), (3, 105834336), (4, 79375752), (6, 52917168), (8, 39687876), (9, 35278112), (12, 26458584), (16, 19843938), (18, 17639056), (24, 13229292), (32, 9921969), (36, 8819528), (48, 6614646), (72, 4409764), (96, 3307323), (144, 2204882), (288, 1102441)]