79507470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22271}}^1$

素因数の和:22305

約数の個数: 64

約数和(自身を含む): 230916096

約数和(自身を除く): 151408626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 22271, 44542, 66813, 111355, 133626, 155897, 222710, 311794, 334065, 378607, 467691, 668130, 757214, 779485, 935382, 1135821, 1558970, 1893035, 2271642, 2338455, 2650249, 3786070, 4676910, 5300498, 5679105, 7950747, 11358210, 13251245, 15901494, 26502490, 39753735, 79507470]

約数ペア:

[(1, 79507470), (2, 39753735), (3, 26502490), (5, 15901494), (6, 13251245), (7, 11358210), (10, 7950747), (14, 5679105), (15, 5300498), (17, 4676910), (21, 3786070), (30, 2650249), (34, 2338455), (35, 2271642), (42, 1893035), (51, 1558970), (70, 1135821), (85, 935382), (102, 779485), (105, 757214), (119, 668130), (170, 467691), (210, 378607), (238, 334065), (255, 311794), (357, 222710), (510, 155897), (595, 133626), (714, 111355), (1190, 66813), (1785, 44542), (3570, 22271)]