254093472

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6947}}^1$

素因数の和:7090

約数の個数: 72

約数和(自身を含む): 728372736

約数和(自身を除く): 474279264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 6947, 9144, 12192, 13894, 18288, 20841, 27788, 36576, 41682, 55576, 62523, 83364, 111152, 125046, 166728, 222304, 250092, 333456, 500184, 666912, 882269, 1000368, 1764538, 2000736, 2646807, 3529076, 5293614, 7058152, 7940421, 10587228, 14116304, 15880842, 21174456, 28232608, 31761684, 42348912, 63523368, 84697824, 127046736, 254093472]

約数ペア:

[(1, 254093472), (2, 127046736), (3, 84697824), (4, 63523368), (6, 42348912), (8, 31761684), (9, 28232608), (12, 21174456), (16, 15880842), (18, 14116304), (24, 10587228), (32, 7940421), (36, 7058152), (48, 5293614), (72, 3529076), (96, 2646807), (127, 2000736), (144, 1764538), (254, 1000368), (288, 882269), (381, 666912), (508, 500184), (762, 333456), (1016, 250092), (1143, 222304), (1524, 166728), (2032, 125046), (2286, 111152), (3048, 83364), (4064, 62523), (4572, 55576), (6096, 41682), (6947, 36576), (9144, 27788), (12192, 20841), (13894, 18288)]