449924256

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{82223}}^1$

素因数の和:82258

約数の個数: 72

約数和(自身を含む): 1346829120

約数和(自身を除く): 896904864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 82223, 164446, 246669, 328892, 493338, 657784, 740007, 986676, 1315568, 1480014, 1562237, 1973352, 2631136, 2960028, 3124474, 3946704, 4686711, 5920056, 6248948, 7893408, 9373422, 11840112, 12497896, 14060133, 18746844, 23680224, 24995792, 28120266, 37493688, 49991584, 56240532, 74987376, 112481064, 149974752, 224962128, 449924256]

約数ペア:

[(1, 449924256), (2, 224962128), (3, 149974752), (4, 112481064), (6, 74987376), (8, 56240532), (9, 49991584), (12, 37493688), (16, 28120266), (18, 24995792), (19, 23680224), (24, 18746844), (32, 14060133), (36, 12497896), (38, 11840112), (48, 9373422), (57, 7893408), (72, 6248948), (76, 5920056), (96, 4686711), (114, 3946704), (144, 3124474), (152, 2960028), (171, 2631136), (228, 1973352), (288, 1562237), (304, 1480014), (342, 1315568), (456, 986676), (608, 740007), (684, 657784), (912, 493338), (1368, 328892), (1824, 246669), (2736, 164446), (5472, 82223)]