42351007040

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1364401}}^1$

素因数の和:1364515

約数の個数: 56

約数和(自身を含む): 101888083752

約数和(自身を除く): 59537076712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 6208, 7760, 15520, 31040, 1364401, 2728802, 5457604, 6822005, 10915208, 13644010, 21830416, 27288020, 43660832, 54576040, 87321664, 109152080, 132346897, 218304160, 264693794, 436608320, 529387588, 661734485, 1058775176, 1323468970, 2117550352, 2646937940, 4235100704, 5293875880, 8470201408, 10587751760, 21175503520, 42351007040]

約数ペア:

[(1, 42351007040), (2, 21175503520), (4, 10587751760), (5, 8470201408), (8, 5293875880), (10, 4235100704), (16, 2646937940), (20, 2117550352), (32, 1323468970), (40, 1058775176), (64, 661734485), (80, 529387588), (97, 436608320), (160, 264693794), (194, 218304160), (320, 132346897), (388, 109152080), (485, 87321664), (776, 54576040), (970, 43660832), (1552, 27288020), (1940, 21830416), (3104, 13644010), (3880, 10915208), (6208, 6822005), (7760, 5457604), (15520, 2728802), (31040, 1364401)]