1036690240

素因数分解:

$2^6\times 5^1\times {\mathrm{251}}^1\times {\mathrm{12907}}^1$

素因数の和:13175

約数の個数: 56

約数和(自身を含む): 2478645792

約数和(自身を除く): 1441955552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 251, 320, 502, 1004, 1255, 2008, 2510, 4016, 5020, 8032, 10040, 12907, 16064, 20080, 25814, 40160, 51628, 64535, 80320, 103256, 129070, 206512, 258140, 413024, 516280, 826048, 1032560, 2065120, 3239657, 4130240, 6479314, 12958628, 16198285, 25917256, 32396570, 51834512, 64793140, 103669024, 129586280, 207338048, 259172560, 518345120, 1036690240]

約数ペア:

[(1, 1036690240), (2, 518345120), (4, 259172560), (5, 207338048), (8, 129586280), (10, 103669024), (16, 64793140), (20, 51834512), (32, 32396570), (40, 25917256), (64, 16198285), (80, 12958628), (160, 6479314), (251, 4130240), (320, 3239657), (502, 2065120), (1004, 1032560), (1255, 826048), (2008, 516280), (2510, 413024), (4016, 258140), (5020, 206512), (8032, 129070), (10040, 103256), (12907, 80320), (16064, 64535), (20080, 51628), (25814, 40160)]