44508560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 108421632

約数和(自身を除く): 63913072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 131, 137, 155, 248, 262, 274, 310, 496, 524, 548, 620, 655, 685, 1048, 1096, 1240, 1310, 1370, 2096, 2192, 2480, 2620, 2740, 4061, 4247, 5240, 5480, 8122, 8494, 10480, 10960, 16244, 16988, 17947, 20305, 21235, 32488, 33976, 35894, 40610, 42470, 64976, 67952, 71788, 81220, 84940, 89735, 143576, 162440, 169880, 179470, 287152, 324880, 339760, 358940, 556357, 717880, 1112714, 1435760, 2225428, 2781785, 4450856, 5563570, 8901712, 11127140, 22254280, 44508560]

約数ペア:

[(1, 44508560), (2, 22254280), (4, 11127140), (5, 8901712), (8, 5563570), (10, 4450856), (16, 2781785), (20, 2225428), (31, 1435760), (40, 1112714), (62, 717880), (80, 556357), (124, 358940), (131, 339760), (137, 324880), (155, 287152), (248, 179470), (262, 169880), (274, 162440), (310, 143576), (496, 89735), (524, 84940), (548, 81220), (620, 71788), (655, 67952), (685, 64976), (1048, 42470), (1096, 40610), (1240, 35894), (1310, 33976), (1370, 32488), (2096, 21235), (2192, 20305), (2480, 17947), (2620, 16988), (2740, 16244), (4061, 10960), (4247, 10480), (5240, 8494), (5480, 8122)]