480224514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 1258260480

約数和(自身を除く): 778035966

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 73, 77, 87, 146, 154, 174, 203, 219, 231, 319, 406, 438, 462, 491, 511, 609, 638, 803, 957, 982, 1022, 1218, 1473, 1533, 1606, 1914, 2117, 2233, 2409, 2946, 3066, 3437, 4234, 4466, 4818, 5401, 5621, 6351, 6699, 6874, 10311, 10802, 11242, 12702, 13398, 14239, 14819, 16203, 16863, 20622, 23287, 28478, 29638, 32406, 33726, 35843, 37807, 42717, 44457, 46574, 69861, 71686, 75614, 85434, 88914, 99673, 107529, 113421, 139722, 156629, 163009, 199346, 215058, 226842, 250901, 299019, 313258, 326018, 394273, 469887, 489027, 501802, 598038, 752703, 788546, 939774, 978054, 1039447, 1096403, 1182819, 1505406, 2078894, 2192806, 2365638, 2759911, 3118341, 3289209, 5519822, 6236682, 6578418, 7276129, 8279733, 11433917, 14552258, 16559466, 21828387, 22867834, 34301751, 43656774, 68603502, 80037419, 160074838, 240112257, 480224514]

約数ペア:

[(1, 480224514), (2, 240112257), (3, 160074838), (6, 80037419), (7, 68603502), (11, 43656774), (14, 34301751), (21, 22867834), (22, 21828387), (29, 16559466), (33, 14552258), (42, 11433917), (58, 8279733), (66, 7276129), (73, 6578418), (77, 6236682), (87, 5519822), (146, 3289209), (154, 3118341), (174, 2759911), (203, 2365638), (219, 2192806), (231, 2078894), (319, 1505406), (406, 1182819), (438, 1096403), (462, 1039447), (491, 978054), (511, 939774), (609, 788546), (638, 752703), (803, 598038), (957, 501802), (982, 489027), (1022, 469887), (1218, 394273), (1473, 326018), (1533, 313258), (1606, 299019), (1914, 250901), (2117, 226842), (2233, 215058), (2409, 199346), (2946, 163009), (3066, 156629), (3437, 139722), (4234, 113421), (4466, 107529), (4818, 99673), (5401, 88914), (5621, 85434), (6351, 75614), (6699, 71686), (6874, 69861), (10311, 46574), (10802, 44457), (11242, 42717), (12702, 37807), (13398, 35843), (14239, 33726), (14819, 32406), (16203, 29638), (16863, 28478), (20622, 23287)]