128000928

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2579}}^1$

素因数の和:2650

約数の個数: 96

約数和(自身を含む): 374492160

約数和(自身を除く): 246491232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 66, 88, 94, 96, 132, 141, 176, 188, 264, 282, 352, 376, 517, 528, 564, 752, 1034, 1056, 1128, 1504, 1551, 2068, 2256, 2579, 3102, 4136, 4512, 5158, 6204, 7737, 8272, 10316, 12408, 15474, 16544, 20632, 24816, 28369, 30948, 41264, 49632, 56738, 61896, 82528, 85107, 113476, 121213, 123792, 170214, 226952, 242426, 247584, 340428, 363639, 453904, 484852, 680856, 727278, 907808, 969704, 1333343, 1361712, 1454556, 1939408, 2666686, 2723424, 2909112, 3878816, 4000029, 5333372, 5818224, 8000058, 10666744, 11636448, 16000116, 21333488, 32000232, 42666976, 64000464, 128000928]

約数ペア:

[(1, 128000928), (2, 64000464), (3, 42666976), (4, 32000232), (6, 21333488), (8, 16000116), (11, 11636448), (12, 10666744), (16, 8000058), (22, 5818224), (24, 5333372), (32, 4000029), (33, 3878816), (44, 2909112), (47, 2723424), (48, 2666686), (66, 1939408), (88, 1454556), (94, 1361712), (96, 1333343), (132, 969704), (141, 907808), (176, 727278), (188, 680856), (264, 484852), (282, 453904), (352, 363639), (376, 340428), (517, 247584), (528, 242426), (564, 226952), (752, 170214), (1034, 123792), (1056, 121213), (1128, 113476), (1504, 85107), (1551, 82528), (2068, 61896), (2256, 56738), (2579, 49632), (3102, 41264), (4136, 30948), (4512, 28369), (5158, 24816), (6204, 20632), (7737, 16544), (8272, 15474), (10316, 12408)]