19009738710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{6469}}^1$

素因数の和:6902

約数の個数: 96

約数和(自身を含む): 50070346560

約数和(自身を除く): 31060607850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 317, 515, 618, 634, 927, 951, 1030, 1545, 1585, 1854, 1902, 2853, 3090, 3170, 4635, 4755, 5706, 6469, 9270, 9510, 12938, 14265, 19407, 28530, 32345, 32651, 38814, 58221, 64690, 65302, 97035, 97953, 116442, 163255, 194070, 195906, 291105, 293859, 326510, 489765, 582210, 587718, 666307, 979530, 1332614, 1469295, 1998921, 2050673, 2938590, 3331535, 3997842, 4101346, 5996763, 6152019, 6663070, 9994605, 10253365, 11993526, 12304038, 18456057, 19989210, 20506730, 29983815, 30760095, 36912114, 59967630, 61520190, 92280285, 184560570, 211219319, 422438638, 633657957, 1056096595, 1267315914, 1900973871, 2112193190, 3168289785, 3801947742, 6336579570, 9504869355, 19009738710]

約数ペア:

[(1, 19009738710), (2, 9504869355), (3, 6336579570), (5, 3801947742), (6, 3168289785), (9, 2112193190), (10, 1900973871), (15, 1267315914), (18, 1056096595), (30, 633657957), (45, 422438638), (90, 211219319), (103, 184560570), (206, 92280285), (309, 61520190), (317, 59967630), (515, 36912114), (618, 30760095), (634, 29983815), (927, 20506730), (951, 19989210), (1030, 18456057), (1545, 12304038), (1585, 11993526), (1854, 10253365), (1902, 9994605), (2853, 6663070), (3090, 6152019), (3170, 5996763), (4635, 4101346), (4755, 3997842), (5706, 3331535), (6469, 2938590), (9270, 2050673), (9510, 1998921), (12938, 1469295), (14265, 1332614), (19407, 979530), (28530, 666307), (32345, 587718), (32651, 582210), (38814, 489765), (58221, 326510), (64690, 293859), (65302, 291105), (97035, 195906), (97953, 194070), (116442, 163255)]