9694120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 23101200

約数和(自身を除く): 13407080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 61, 116, 122, 137, 145, 232, 244, 274, 290, 305, 488, 548, 580, 610, 685, 1096, 1160, 1220, 1370, 1769, 2440, 2740, 3538, 3973, 5480, 7076, 7946, 8357, 8845, 14152, 15892, 16714, 17690, 19865, 31784, 33428, 35380, 39730, 41785, 66856, 70760, 79460, 83570, 158920, 167140, 242353, 334280, 484706, 969412, 1211765, 1938824, 2423530, 4847060, 9694120]

約数ペア:

[(1, 9694120), (2, 4847060), (4, 2423530), (5, 1938824), (8, 1211765), (10, 969412), (20, 484706), (29, 334280), (40, 242353), (58, 167140), (61, 158920), (116, 83570), (122, 79460), (137, 70760), (145, 66856), (232, 41785), (244, 39730), (274, 35380), (290, 33428), (305, 31784), (488, 19865), (548, 17690), (580, 16714), (610, 15892), (685, 14152), (1096, 8845), (1160, 8357), (1220, 7946), (1370, 7076), (1769, 5480), (2440, 3973), (2740, 3538)]