1572141856

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{3697}}^1$

素因数の和:3941

約数の個数: 48

約数和(自身を含む): 3150740376

約数和(自身を除く): 1578598520

約数列:

[1, 2, 4, 8, 16, 32, 97, 137, 194, 274, 388, 548, 776, 1096, 1552, 2192, 3104, 3697, 4384, 7394, 13289, 14788, 26578, 29576, 53156, 59152, 106312, 118304, 212624, 358609, 425248, 506489, 717218, 1012978, 1434436, 2025956, 2868872, 4051912, 5737744, 8103824, 11475488, 16207648, 49129433, 98258866, 196517732, 393035464, 786070928, 1572141856]

約数ペア:

[(1, 1572141856), (2, 786070928), (4, 393035464), (8, 196517732), (16, 98258866), (32, 49129433), (97, 16207648), (137, 11475488), (194, 8103824), (274, 5737744), (388, 4051912), (548, 2868872), (776, 2025956), (1096, 1434436), (1552, 1012978), (2192, 717218), (3104, 506489), (3697, 425248), (4384, 358609), (7394, 212624), (13289, 118304), (14788, 106312), (26578, 59152), (29576, 53156)]