8448158110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{135757}}^1$

素因数の和:135905

約数の個数: 48

約数和(自身を含む): 17828826624

約数和(自身を除く): 9380668514

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 245, 254, 490, 635, 889, 1270, 1778, 4445, 6223, 8890, 12446, 31115, 62230, 135757, 271514, 678785, 950299, 1357570, 1900598, 4751495, 6652093, 9502990, 13304186, 17241139, 33260465, 34482278, 66520930, 86205695, 120687973, 172411390, 241375946, 603439865, 844815811, 1206879730, 1689631622, 4224079055, 8448158110]

約数ペア:

[(1, 8448158110), (2, 4224079055), (5, 1689631622), (7, 1206879730), (10, 844815811), (14, 603439865), (35, 241375946), (49, 172411390), (70, 120687973), (98, 86205695), (127, 66520930), (245, 34482278), (254, 33260465), (490, 17241139), (635, 13304186), (889, 9502990), (1270, 6652093), (1778, 4751495), (4445, 1900598), (6223, 1357570), (8890, 950299), (12446, 678785), (31115, 271514), (62230, 135757)]