264882752

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3403

約数の個数: 56

約数和(自身を含む): 556564800

約数和(自身を除く): 291682048

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 1856, 2494, 2752, 3319, 4988, 6638, 9976, 13276, 19952, 26552, 39904, 53104, 79808, 96251, 106208, 142717, 192502, 212416, 285434, 385004, 570868, 770008, 1141736, 1540016, 2283472, 3080032, 4138793, 4566944, 6160064, 8277586, 9133888, 16555172, 33110344, 66220688, 132441376, 264882752]

約数ペア:

[(1, 264882752), (2, 132441376), (4, 66220688), (8, 33110344), (16, 16555172), (29, 9133888), (32, 8277586), (43, 6160064), (58, 4566944), (64, 4138793), (86, 3080032), (116, 2283472), (172, 1540016), (232, 1141736), (344, 770008), (464, 570868), (688, 385004), (928, 285434), (1247, 212416), (1376, 192502), (1856, 142717), (2494, 106208), (2752, 96251), (3319, 79808), (4988, 53104), (6638, 39904), (9976, 26552), (13276, 19952)]