1273965456

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{564701}}^1$

素因数の和:564759

約数の個数: 40

約数和(自身を含む): 3361106304

約数和(自身を除く): 2087140848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 564701, 1129402, 1694103, 2258804, 3388206, 4517608, 6776412, 9035216, 13552824, 26540947, 27105648, 53081894, 79622841, 106163788, 159245682, 212327576, 318491364, 424655152, 636982728, 1273965456]

約数ペア:

[(1, 1273965456), (2, 636982728), (3, 424655152), (4, 318491364), (6, 212327576), (8, 159245682), (12, 106163788), (16, 79622841), (24, 53081894), (47, 27105648), (48, 26540947), (94, 13552824), (141, 9035216), (188, 6776412), (282, 4517608), (376, 3388206), (564, 2258804), (752, 1694103), (1128, 1129402), (2256, 564701)]