431363244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{9007}}^1$

素因数の和:9334

約数の個数: 48

約数和(自身を含む): 1087589888

約数和(自身を除く): 656226644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 614, 921, 1228, 1842, 3684, 3991, 7982, 9007, 11973, 15964, 18014, 23946, 27021, 36028, 47892, 54042, 108084, 117091, 234182, 351273, 468364, 702546, 1405092, 2765149, 5530298, 8295447, 11060596, 16590894, 33181788, 35946937, 71893874, 107840811, 143787748, 215681622, 431363244]

約数ペア:

[(1, 431363244), (2, 215681622), (3, 143787748), (4, 107840811), (6, 71893874), (12, 35946937), (13, 33181788), (26, 16590894), (39, 11060596), (52, 8295447), (78, 5530298), (156, 2765149), (307, 1405092), (614, 702546), (921, 468364), (1228, 351273), (1842, 234182), (3684, 117091), (3991, 108084), (7982, 54042), (9007, 47892), (11973, 36028), (15964, 27021), (18014, 23946)]