12554077235

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 18882339840

約数和(自身を除く): 6328262605

約数列:

[1, 5, 7, 23, 29, 35, 103, 115, 145, 161, 203, 227, 515, 529, 667, 721, 805, 1015, 1135, 1589, 2369, 2645, 2987, 3335, 3605, 3703, 4669, 5221, 6583, 7945, 11845, 14935, 15341, 16583, 18515, 20909, 23345, 23381, 26105, 32915, 36547, 46081, 54487, 68701, 76705, 82915, 104545, 107387, 116905, 120083, 151409, 163667, 182735, 230405, 272435, 343505, 381409, 480907, 536935, 537763, 600415, 678049, 757045, 818335, 840581, 1059863, 1580123, 1907045, 2404535, 2688815, 3390245, 3482407, 3764341, 4202905, 4746343, 5299315, 7900615, 11060861, 12368549, 15595127, 17412035, 18821705, 23731715, 24376849, 55304305, 61842745, 77975635, 86579843, 109165889, 121884245, 358687921, 432899215, 545829445, 1793439605, 2510815447, 12554077235]

約数ペア:

[(1, 12554077235), (5, 2510815447), (7, 1793439605), (23, 545829445), (29, 432899215), (35, 358687921), (103, 121884245), (115, 109165889), (145, 86579843), (161, 77975635), (203, 61842745), (227, 55304305), (515, 24376849), (529, 23731715), (667, 18821705), (721, 17412035), (805, 15595127), (1015, 12368549), (1135, 11060861), (1589, 7900615), (2369, 5299315), (2645, 4746343), (2987, 4202905), (3335, 3764341), (3605, 3482407), (3703, 3390245), (4669, 2688815), (5221, 2404535), (6583, 1907045), (7945, 1580123), (11845, 1059863), (14935, 840581), (15341, 818335), (16583, 757045), (18515, 678049), (20909, 600415), (23345, 537763), (23381, 536935), (26105, 480907), (32915, 381409), (36547, 343505), (46081, 272435), (54487, 230405), (68701, 182735), (76705, 163667), (82915, 151409), (104545, 120083), (107387, 116905)]