296660896

素因数分解:

$2^5\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1381}}^1$

素因数の和:1542

約数の個数: 72

約数和(自身を含む): 684861156

約数和(自身を除く): 388200260

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 137, 196, 224, 274, 392, 548, 784, 959, 1096, 1381, 1568, 1918, 2192, 2762, 3836, 4384, 5524, 6713, 7672, 9667, 11048, 13426, 15344, 19334, 22096, 26852, 30688, 38668, 44192, 53704, 67669, 77336, 107408, 135338, 154672, 189197, 214816, 270676, 309344, 378394, 541352, 756788, 1082704, 1324379, 1513576, 2165408, 2648758, 3027152, 5297516, 6054304, 9270653, 10595032, 18541306, 21190064, 37082612, 42380128, 74165224, 148330448, 296660896]

約数ペア:

[(1, 296660896), (2, 148330448), (4, 74165224), (7, 42380128), (8, 37082612), (14, 21190064), (16, 18541306), (28, 10595032), (32, 9270653), (49, 6054304), (56, 5297516), (98, 3027152), (112, 2648758), (137, 2165408), (196, 1513576), (224, 1324379), (274, 1082704), (392, 756788), (548, 541352), (784, 378394), (959, 309344), (1096, 270676), (1381, 214816), (1568, 189197), (1918, 154672), (2192, 135338), (2762, 107408), (3836, 77336), (4384, 67669), (5524, 53704), (6713, 44192), (7672, 38668), (9667, 30688), (11048, 26852), (13426, 22096), (15344, 19334)]