339904136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3761}}^1$

素因数の和:3870

約数の個数: 64

約数和(自身を含む): 758419200

約数和(自身を除く): 418515064

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 143, 158, 286, 316, 572, 632, 869, 1027, 1144, 1738, 2054, 3476, 3761, 4108, 6952, 7522, 8216, 11297, 15044, 22594, 30088, 41371, 45188, 48893, 82742, 90376, 97786, 165484, 195572, 297119, 330968, 391144, 537823, 594238, 1075646, 1188476, 2151292, 2376952, 3268309, 3862547, 4302584, 6536618, 7725094, 13073236, 15450188, 26146472, 30900376, 42488017, 84976034, 169952068, 339904136]

約数ペア:

[(1, 339904136), (2, 169952068), (4, 84976034), (8, 42488017), (11, 30900376), (13, 26146472), (22, 15450188), (26, 13073236), (44, 7725094), (52, 6536618), (79, 4302584), (88, 3862547), (104, 3268309), (143, 2376952), (158, 2151292), (286, 1188476), (316, 1075646), (572, 594238), (632, 537823), (869, 391144), (1027, 330968), (1144, 297119), (1738, 195572), (2054, 165484), (3476, 97786), (3761, 90376), (4108, 82742), (6952, 48893), (7522, 45188), (8216, 41371), (11297, 30088), (15044, 22594)]