804580448

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 1887621120

約数和(自身を除く): 1083040672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 109, 112, 124, 217, 218, 224, 248, 434, 436, 496, 763, 868, 872, 992, 1063, 1526, 1736, 1744, 2126, 3052, 3379, 3472, 3488, 4252, 6104, 6758, 6944, 7441, 8504, 12208, 13516, 14882, 17008, 23653, 24416, 27032, 29764, 32953, 34016, 47306, 54064, 59528, 65906, 94612, 108128, 115867, 119056, 131812, 189224, 230671, 231734, 238112, 263624, 378448, 461342, 463468, 527248, 756896, 811069, 922684, 926936, 1054496, 1622138, 1845368, 1853872, 3244276, 3591877, 3690736, 3707744, 6488552, 7183754, 7381472, 12977104, 14367508, 25143139, 25954208, 28735016, 50286278, 57470032, 100572556, 114940064, 201145112, 402290224, 804580448]

約数ペア:

[(1, 804580448), (2, 402290224), (4, 201145112), (7, 114940064), (8, 100572556), (14, 57470032), (16, 50286278), (28, 28735016), (31, 25954208), (32, 25143139), (56, 14367508), (62, 12977104), (109, 7381472), (112, 7183754), (124, 6488552), (217, 3707744), (218, 3690736), (224, 3591877), (248, 3244276), (434, 1853872), (436, 1845368), (496, 1622138), (763, 1054496), (868, 926936), (872, 922684), (992, 811069), (1063, 756896), (1526, 527248), (1736, 463468), (1744, 461342), (2126, 378448), (3052, 263624), (3379, 238112), (3472, 231734), (3488, 230671), (4252, 189224), (6104, 131812), (6758, 119056), (6944, 115867), (7441, 108128), (8504, 94612), (12208, 65906), (13516, 59528), (14882, 54064), (17008, 47306), (23653, 34016), (24416, 32953), (27032, 29764)]