480166896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21149}}^1$

素因数の和:21214

約数の個数: 80

約数和(自身を含む): 1384732800

約数和(自身を除く): 904565904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 11352, 21149, 22704, 42298, 63447, 84596, 126894, 169192, 232639, 253788, 338384, 465278, 507576, 697917, 909407, 930556, 1015152, 1395834, 1818814, 1861112, 2728221, 2791668, 3637628, 3722224, 5456442, 5583336, 7275256, 10003477, 10912884, 11166672, 14550512, 20006954, 21825768, 30010431, 40013908, 43651536, 60020862, 80027816, 120041724, 160055632, 240083448, 480166896]

約数ペア:

[(1, 480166896), (2, 240083448), (3, 160055632), (4, 120041724), (6, 80027816), (8, 60020862), (11, 43651536), (12, 40013908), (16, 30010431), (22, 21825768), (24, 20006954), (33, 14550512), (43, 11166672), (44, 10912884), (48, 10003477), (66, 7275256), (86, 5583336), (88, 5456442), (129, 3722224), (132, 3637628), (172, 2791668), (176, 2728221), (258, 1861112), (264, 1818814), (344, 1395834), (473, 1015152), (516, 930556), (528, 909407), (688, 697917), (946, 507576), (1032, 465278), (1419, 338384), (1892, 253788), (2064, 232639), (2838, 169192), (3784, 126894), (5676, 84596), (7568, 63447), (11352, 42298), (21149, 22704)]