434533064

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 950019840

約数和(自身を除く): 515486776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 293, 373, 497, 568, 586, 746, 994, 1172, 1492, 1988, 2051, 2344, 2611, 2984, 3976, 4102, 5222, 8204, 10444, 16408, 20803, 20888, 26483, 41606, 52966, 83212, 105932, 109289, 145621, 166424, 185381, 211864, 218578, 291242, 370762, 437156, 582484, 741524, 765023, 874312, 1164968, 1483048, 1530046, 3060092, 6120184, 7759519, 15519038, 31038076, 54316633, 62076152, 108633266, 217266532, 434533064]

約数ペア:

[(1, 434533064), (2, 217266532), (4, 108633266), (7, 62076152), (8, 54316633), (14, 31038076), (28, 15519038), (56, 7759519), (71, 6120184), (142, 3060092), (284, 1530046), (293, 1483048), (373, 1164968), (497, 874312), (568, 765023), (586, 741524), (746, 582484), (994, 437156), (1172, 370762), (1492, 291242), (1988, 218578), (2051, 211864), (2344, 185381), (2611, 166424), (2984, 145621), (3976, 109289), (4102, 105932), (5222, 83212), (8204, 52966), (10444, 41606), (16408, 26483), (20803, 20888)]