487513950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42209}}^1$

素因数の和:42242

約数の個数: 96

約数和(自身を含む): 1507403520

約数和(自身を除く): 1019889570

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 11550, 42209, 84418, 126627, 211045, 253254, 295463, 422090, 464299, 590926, 633135, 886389, 928598, 1055225, 1266270, 1392897, 1477315, 1772778, 2110450, 2321495, 2785794, 2954630, 3165675, 3250093, 4431945, 4642990, 6331350, 6500186, 6964485, 7386575, 8863890, 9750279, 11607475, 13928970, 14773150, 16250465, 19500558, 22159725, 23214950, 32500930, 34822425, 44319450, 48751395, 69644850, 81252325, 97502790, 162504650, 243756975, 487513950]

約数ペア:

[(1, 487513950), (2, 243756975), (3, 162504650), (5, 97502790), (6, 81252325), (7, 69644850), (10, 48751395), (11, 44319450), (14, 34822425), (15, 32500930), (21, 23214950), (22, 22159725), (25, 19500558), (30, 16250465), (33, 14773150), (35, 13928970), (42, 11607475), (50, 9750279), (55, 8863890), (66, 7386575), (70, 6964485), (75, 6500186), (77, 6331350), (105, 4642990), (110, 4431945), (150, 3250093), (154, 3165675), (165, 2954630), (175, 2785794), (210, 2321495), (231, 2110450), (275, 1772778), (330, 1477315), (350, 1392897), (385, 1266270), (462, 1055225), (525, 928598), (550, 886389), (770, 633135), (825, 590926), (1050, 464299), (1155, 422090), (1650, 295463), (1925, 253254), (2310, 211045), (3850, 126627), (5775, 84418), (11550, 42209)]