29121338722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{2503}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 53076787200

約数和(自身を除く): 23955448478

約数列:

[1, 2, 7, 14, 19, 38, 133, 191, 229, 266, 382, 458, 1337, 1603, 2503, 2674, 3206, 3629, 4351, 5006, 7258, 8702, 17521, 25403, 30457, 35042, 43739, 47557, 50806, 60914, 87478, 95114, 306173, 332899, 478073, 573187, 612346, 665798, 831041, 956146, 1146374, 1662082, 3346511, 4012309, 5817287, 6693022, 8024618, 9083387, 10890553, 11634574, 18166774, 21781106, 63583709, 76233871, 109478717, 127167418, 152467742, 218957434, 766351019, 1532702038, 2080095623, 4160191246, 14560669361, 29121338722]

約数ペア:

[(1, 29121338722), (2, 14560669361), (7, 4160191246), (14, 2080095623), (19, 1532702038), (38, 766351019), (133, 218957434), (191, 152467742), (229, 127167418), (266, 109478717), (382, 76233871), (458, 63583709), (1337, 21781106), (1603, 18166774), (2503, 11634574), (2674, 10890553), (3206, 9083387), (3629, 8024618), (4351, 6693022), (5006, 5817287), (7258, 4012309), (8702, 3346511), (17521, 1662082), (25403, 1146374), (30457, 956146), (35042, 831041), (43739, 665798), (47557, 612346), (50806, 573187), (60914, 478073), (87478, 332899), (95114, 306173)]