5316220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 14450688

約数和(自身を除く): 9134468

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 127, 130, 140, 161, 182, 230, 254, 260, 299, 322, 364, 455, 460, 508, 598, 635, 644, 805, 889, 910, 1196, 1270, 1495, 1610, 1651, 1778, 1820, 2093, 2540, 2921, 2990, 3220, 3302, 3556, 4186, 4445, 5842, 5980, 6604, 8255, 8372, 8890, 10465, 11557, 11684, 14605, 16510, 17780, 20447, 20930, 23114, 29210, 33020, 37973, 40894, 41860, 46228, 57785, 58420, 75946, 81788, 102235, 115570, 151892, 189865, 204470, 231140, 265811, 379730, 408940, 531622, 759460, 1063244, 1329055, 2658110, 5316220]

約数ペア:

[(1, 5316220), (2, 2658110), (4, 1329055), (5, 1063244), (7, 759460), (10, 531622), (13, 408940), (14, 379730), (20, 265811), (23, 231140), (26, 204470), (28, 189865), (35, 151892), (46, 115570), (52, 102235), (65, 81788), (70, 75946), (91, 58420), (92, 57785), (115, 46228), (127, 41860), (130, 40894), (140, 37973), (161, 33020), (182, 29210), (230, 23114), (254, 20930), (260, 20447), (299, 17780), (322, 16510), (364, 14605), (455, 11684), (460, 11557), (508, 10465), (598, 8890), (635, 8372), (644, 8255), (805, 6604), (889, 5980), (910, 5842), (1196, 4445), (1270, 4186), (1495, 3556), (1610, 3302), (1651, 3220), (1778, 2990), (1820, 2921), (2093, 2540)]