423535008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19963}}^1$

素因数の和:20006

約数の個数: 96

約数和(自身を含む): 1267793856

約数和(自身を除く): 844258848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 19963, 21216, 39926, 59889, 79852, 119778, 159704, 239556, 259519, 319408, 339371, 479112, 519038, 638816, 678742, 778557, 958224, 1018113, 1038076, 1357484, 1557114, 1916448, 2036226, 2076152, 2714968, 3114228, 4072452, 4152304, 4411823, 5429936, 6228456, 8144904, 8304608, 8823646, 10859872, 12456912, 13235469, 16289808, 17647292, 24913824, 26470938, 32579616, 35294584, 52941876, 70589168, 105883752, 141178336, 211767504, 423535008]

約数ペア:

[(1, 423535008), (2, 211767504), (3, 141178336), (4, 105883752), (6, 70589168), (8, 52941876), (12, 35294584), (13, 32579616), (16, 26470938), (17, 24913824), (24, 17647292), (26, 16289808), (32, 13235469), (34, 12456912), (39, 10859872), (48, 8823646), (51, 8304608), (52, 8144904), (68, 6228456), (78, 5429936), (96, 4411823), (102, 4152304), (104, 4072452), (136, 3114228), (156, 2714968), (204, 2076152), (208, 2036226), (221, 1916448), (272, 1557114), (312, 1357484), (408, 1038076), (416, 1018113), (442, 958224), (544, 778557), (624, 678742), (663, 638816), (816, 519038), (884, 479112), (1248, 339371), (1326, 319408), (1632, 259519), (1768, 239556), (2652, 159704), (3536, 119778), (5304, 79852), (7072, 59889), (10608, 39926), (19963, 21216)]