949905152

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1278

約数の個数: 144

約数和(自身を含む): 2382159360

約数和(自身を除く): 1432254208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 152, 161, 184, 224, 256, 266, 304, 322, 368, 437, 448, 532, 608, 644, 736, 874, 896, 1064, 1213, 1216, 1288, 1472, 1748, 1792, 2128, 2426, 2432, 2576, 2944, 3059, 3496, 4256, 4852, 4864, 5152, 5888, 6118, 6992, 8491, 8512, 9704, 10304, 12236, 13984, 16982, 17024, 19408, 20608, 23047, 24472, 27899, 27968, 33964, 34048, 38816, 41216, 46094, 48944, 55798, 55936, 67928, 77632, 92188, 97888, 111596, 111872, 135856, 155264, 161329, 184376, 195293, 195776, 223192, 271712, 310528, 322658, 368752, 390586, 391552, 446384, 530081, 543424, 645316, 737504, 781172, 783104, 892768, 1060162, 1086848, 1290632, 1475008, 1562344, 1785536, 2120324, 2173696, 2581264, 2950016, 3124688, 3571072, 3710567, 4240648, 5162528, 5900032, 6249376, 7142144, 7421134, 8481296, 10325056, 12498752, 14842268, 16962592, 20650112, 24997504, 29684536, 33925184, 41300224, 49995008, 59369072, 67850368, 118738144, 135700736, 237476288, 474952576, 949905152]

約数ペア:

[(1, 949905152), (2, 474952576), (4, 237476288), (7, 135700736), (8, 118738144), (14, 67850368), (16, 59369072), (19, 49995008), (23, 41300224), (28, 33925184), (32, 29684536), (38, 24997504), (46, 20650112), (56, 16962592), (64, 14842268), (76, 12498752), (92, 10325056), (112, 8481296), (128, 7421134), (133, 7142144), (152, 6249376), (161, 5900032), (184, 5162528), (224, 4240648), (256, 3710567), (266, 3571072), (304, 3124688), (322, 2950016), (368, 2581264), (437, 2173696), (448, 2120324), (532, 1785536), (608, 1562344), (644, 1475008), (736, 1290632), (874, 1086848), (896, 1060162), (1064, 892768), (1213, 783104), (1216, 781172), (1288, 737504), (1472, 645316), (1748, 543424), (1792, 530081), (2128, 446384), (2426, 391552), (2432, 390586), (2576, 368752), (2944, 322658), (3059, 310528), (3496, 271712), (4256, 223192), (4852, 195776), (4864, 195293), (5152, 184376), (5888, 161329), (6118, 155264), (6992, 135856), (8491, 111872), (8512, 111596), (9704, 97888), (10304, 92188), (12236, 77632), (13984, 67928), (16982, 55936), (17024, 55798), (19408, 48944), (20608, 46094), (23047, 41216), (24472, 38816), (27899, 34048), (27968, 33964)]