492721530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{32141}}^1$

素因数の和:32231

約数の個数: 64

約数和(自身を含む): 1370020608

約数和(自身を除く): 877299078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 5110, 7665, 15330, 32141, 64282, 96423, 160705, 192846, 224987, 321410, 449974, 482115, 674961, 964230, 1124935, 1349922, 2249870, 2346293, 3374805, 4692586, 6749610, 7038879, 11731465, 14077758, 16424051, 23462930, 32848102, 35194395, 49272153, 70388790, 82120255, 98544306, 164240510, 246360765, 492721530]

約数ペア:

[(1, 492721530), (2, 246360765), (3, 164240510), (5, 98544306), (6, 82120255), (7, 70388790), (10, 49272153), (14, 35194395), (15, 32848102), (21, 23462930), (30, 16424051), (35, 14077758), (42, 11731465), (70, 7038879), (73, 6749610), (105, 4692586), (146, 3374805), (210, 2346293), (219, 2249870), (365, 1349922), (438, 1124935), (511, 964230), (730, 674961), (1022, 482115), (1095, 449974), (1533, 321410), (2190, 224987), (2555, 192846), (3066, 160705), (5110, 96423), (7665, 64282), (15330, 32141)]