1625131008

素因数分解:

$2^{11}\times 3^2\times {\mathrm{88169}}^1$

素因数の和:88197

約数の個数: 72

約数和(自身を含む): 4693729950

約数和(自身を除く): 3068598942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 88169, 176338, 264507, 352676, 529014, 705352, 793521, 1058028, 1410704, 1587042, 2116056, 2821408, 3174084, 4232112, 5642816, 6348168, 8464224, 11285632, 12696336, 16928448, 22571264, 25392672, 33856896, 45142528, 50785344, 67713792, 90285056, 101570688, 135427584, 180570112, 203141376, 270855168, 406282752, 541710336, 812565504, 1625131008]

約数ペア:

[(1, 1625131008), (2, 812565504), (3, 541710336), (4, 406282752), (6, 270855168), (8, 203141376), (9, 180570112), (12, 135427584), (16, 101570688), (18, 90285056), (24, 67713792), (32, 50785344), (36, 45142528), (48, 33856896), (64, 25392672), (72, 22571264), (96, 16928448), (128, 12696336), (144, 11285632), (192, 8464224), (256, 6348168), (288, 5642816), (384, 4232112), (512, 3174084), (576, 2821408), (768, 2116056), (1024, 1587042), (1152, 1410704), (1536, 1058028), (2048, 793521), (2304, 705352), (3072, 529014), (4608, 352676), (6144, 264507), (9216, 176338), (18432, 88169)]